CN102750963A - Intelligent DVD (Digital Video Disk) memory player and method - Google Patents
Intelligent DVD (Digital Video Disk) memory player and method Download PDFInfo
- Publication number
- CN102750963A CN102750963A CN201210222742XA CN201210222742A CN102750963A CN 102750963 A CN102750963 A CN 102750963A CN 201210222742X A CN201210222742X A CN 201210222742XA CN 201210222742 A CN201210222742 A CN 201210222742A CN 102750963 A CN102750963 A CN 102750963A
- Authority
- CN
- China
- Prior art keywords
- dvd
- user
- processor
- facial image
- audio
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Abstract
The invention discloses an intelligent DVD (Digital Video Disk) memory player, which comprises a proximity detector, a camera, audio jacks, a real-time audio memory, a spare audio memory, a face figure memory, relays, an audio-frequency amplifier, an audio device system, a power supply, a voltage adapter, a power supply switch control element, an intelligent switch, and a processor used in the first user face image recognition and the secondary user face image recognition, wherein the audio jacks correspond to the relays. The invention also discloses an intelligent DVD memory playing method using the intelligent DVD memory player. The intelligent DVD memory playing method can judge whether the intelligent DVD memory player is turned on or not through the first user face image recognition, and judge whether an encryption mode is adopted to play audio play files or not through the secondary user face image recognition, and the user privacy can be efficiently protected without setting passwords for the audio play files, so that the use requirements of people can be met.
Description
?
Technical field
The present invention relates to the voice playing technical field, relate in particular to a kind of DVD intelligent memory Play System and method.
?
Background technology
Audio frequency broadcast system on the existing market generally can only go for people to use as the external played device of music, and function ratio is more single.Along with the epoch constantly change, people also are that increasingly high, traditional audio frequency broadcast system is just towards the development of directions such as digitizing, multifunction, intellectuality, interactive mode, miniaturization, personalization, low energy consumptionization to the requirement of audio frequency broadcast system.Simultaneously; The raising of the information security consciousness of Along with people's; The audio file that relates to privacy that audio frequency broadcast system is play causes great loss in case accident is known easily by the stranger to the user, and in order to be very difficult for this to happen, people usually adopt password that audio file is encrypted; If but forget Password, will cause the serious problems that can't open audio file so.
?
Summary of the invention
Problem to be solved by this invention provides a kind of intelligent DVD intelligent memory Play System, and it not only uses as the playback equipment of music, and need not that the voice playing file is provided with password and just can protect privacy of user effectively.
In order to solve the problems of the technologies described above, the technical scheme content that the present invention adopts is specific as follows:
A kind of DVD intelligent memory Play System, it comprises proximity transducer, is used to detect the user whether in its induction range; Camera is used to take user's facial image and secondary user facial image; Audio jack is used to obtain DVD voice playing file; The real-time audio storer is used to store current in progress DVD voice playing file; Subsequent use audio memory is used to store subsequent use voice playing file; The facial image storer is used to store the validated user facial image; Timer is used to calculate the time that the user leaves the proximity transducer induction range; Relay; Note amplifier; Speaker system; Power supply; Voltage adapter; The power switch control element; Intelligent switch; Processor is used for user's facial image identification and the identification of secondary user facial image; Said audio jack is corresponding one by one with relay; Said power supply comprises power supply first output terminal and power supply second output terminal; Said power supply first output terminal electrically connects the input end of said voltage adapter through voltage adapter; Said voltage adapter also comprises the first adapter output terminal and the second adapter output terminal; The said first adapter output terminal electrically connects the power end of proximity transducer; The said second adapter output terminal electrically connects the power end of camera through said intelligent switch; Said power supply second output terminal electrically connects the power end of note amplifier and the power end of speaker system through the power switch control element; Said audio jack comprises first signal output part and secondary signal output terminal; Said note amplifier comprises the first input end and second input end; Said first signal output part connects said first input end through said relay data transmission; The output terminal data transmission of note amplifier connects the input end of speaker system; Corresponding I/O end on the control end of the control end of the output terminal of proximity transducer, the output terminal of camera, real-time audio storer, subsequent use audio memory, facial image storer, timer, intelligent switch, the control end of power switch control element, relay, secondary signal output terminal and second input end difference data transmission connection processing device.
In order to back up, preferably, said audio jack quantity is two, and accordingly, the quantity of said relay is two.
Preferably, said note amplifier comprises pre-amplifier, Graphic equalizer and the final-stage power amplifier of data transmission connection successively; The said first input end and second input end are arranged on the input end of said pre-amplifier; The output terminal of said note amplifier is the output terminal of final-stage power amplifier.
Preferably, said speaker system comprises two audio amplifiers; Each said audio amplifier comprises frequency divider, voice unit and bass unit; The input end data transmission of said frequency divider connects the output terminal of final-stage power amplifier; It is said that said voice unit and the defeated output terminal that is connected frequency divider of bass unit mean.
Preferably, in order to show the recognition result that is used for user's facial image identification and the identification of secondary user facial image, DVD intelligent memory Play System of the present invention also comprises display screen; Corresponding I/O end on the input end data transmission connection processing device of display screen.
Preferably, said proximity transducer is an infrared inductor.
The present invention also provides a kind of DVD intelligent memory player method that has used above-mentioned DVD intelligent memory Play System, and it may further comprise the steps this DVD intelligent memory player method successively:
The first step, storage validated user facial image in the facial image storer; The subsequent use voice playing file of storage in subsequent use audio memory; Also in processor, preset a time upper limit simultaneously;
When the user gets in the induction range of proximity transducer, carried out for second step; If the user is not in the induction range of proximity transducer, DVD intelligent memory Play System is then kept closed condition;
In second step, processor is opened camera through intelligent switch;
The 3rd step, thus camera obtains user's facial image one time through user's face is taken, and then send this user's facial image to processor;
The 4th step, user's facial image identification, be specially: processor receives this user's facial image, and from this user's facial image, extracts user's face characteristic; Read the validated user facial image in people's face storer again; And from this validated user facial image, extract the validated user face characteristic; The similarity of this user's face characteristic and validated user face characteristic relatively then, whether open according to this similarity control DVD intelligent memory Play System:
If similarity is more than or equal to 75%, DVD intelligent memory Play System is opened, and wherein DVD intelligent memory Play System is opened and may further comprise the steps successively:
(1) thus the conducting of processor control power switch control element realizes being electrically connected between the power end of power end and speaker system of power supply and note amplifier; Simultaneously, thus the conducting of processor pilot relay realizes first signal output part of audio jack to be connected with the data transmission of the first input end of note amplifier;
(2) processor cuts out camera through intelligent switch;
(3) after DVD intelligent memory Play System was opened, speaker system was play the DVD voice playing file that first signal output part sends, and this DVD voice playing file flows to the real-time audio storer through secondary signal input end and processor; Wherein, the real-time audio storer is only stored the current in progress DVD voice playing file of speaker system, but the voice playing file that does not prestore any; If when the user leaves the induction range of proximity transducer, then carried out for the 5th step;
If similarity less than 75%, returned for the 3rd step;
The 5th step; Thereby the processor pilot relay breaks off first signal output part of audio jack to be connected with the data transmission of the first input end of note amplifier; This moment, speaker system was suspended the voice playing file of current broadcast; Simultaneously, processor control timer begins to calculate user's time departure, and this time departure sent in the processor makes comparisons with time upper limit:
If this time departure greater than this time upper limit, then carried out for the 6th step;
If this time departure is less than or equal to this time upper limit, then carried out for the 8th step;
The 6th step, thus processor control power switch control element breaks off being electrically connected between the power end of power end and speaker system of deenergization and note amplifier, and DVD intelligent memory Play System is closed at this moment;
After DVD intelligent memory Play System is closed, when getting into the induction range of proximity transducer once more, carried out for the 7th step as if the user; If the user does not get in the induction range of proximity transducer once more, then DVD intelligent memory Play System is kept closing state;
In the 7th step, returned for second step;
In the 8th step, if the user gets in the induction range of proximity transducer once more, processor is opened camera through intelligent switch;
The 9th step, thus camera obtains secondary user facial image through user's face is taken, and then send this secondary user facial image to processor;
In the tenth step, the identification of secondary user facial image is specially: processor receives this secondary user facial image, and from this secondary user facial image, extracts secondary user face characteristic; Read the validated user facial image in people's face storer again, and from this validated user facial image, extract the validated user face characteristic; The similarity of this secondary user's face characteristic and validated user face characteristic relatively then, remove the different voice playing file of control loudspeaker system plays according to this similarity:
If similarity is more than or equal to 75%; In progress DVD voice playing file sent processor to before processor control real-time audio storer suspended speaker system; Processor engraves this DVD voice playing file and is transferred to speaker system through second input end of note amplifier again after shifting to an earlier date some seconds when it suspends then, continues to play this DVD voice playing file by speaker system; After this DVD voice playing file is play end; At first; Thereby the conducting of processor processor controls pilot relay realizes first signal output part of audio jack and is connected with the data transmission of the first input end of note amplifier; Then, processor cuts out camera through intelligent switch, and this moment, DVD intelligent memory Play System was opened again; After DVD intelligent memory Play System was opened again, speaker system was then play the next DVD voice playing file that is sent by first signal output part, and processor also carries out zero clearing to timer;
If similarity is less than 75%, at first, processor will be stored in second input end that subsequent use voice playing file in the subsequent use audio memory sends note amplifier to, and then, processor cuts out camera through intelligent switch; After camera was closed, speaker system was play this subsequent use voice playing file, and processor also carries out zero clearing to timer.
In order to save electric energy, preferably, said time upper limit is 30 minutes.
In order to save electric energy further, preferably, said time upper limit is 10 minutes.
Preferably, be specially 5 seconds in said some seconds.
Get into its induction range in order to make proximity transducer can sense the user apace, preferably, 1 meter or 2 meters of the radius of the induction range of said proximity transducer.
Compared with prior art, the present invention has produced following beneficial effect:
The present invention judges whether to open DVD intelligent memory Play System through user's facial image identification, then can't open DVD intelligent memory Play System if not legal users; The present invention is simultaneously opening DVD intelligent memory Play System; The user has left when getting into the induction range of proximity transducer once more behind the induction range of proximity transducer; Judge the type of institute's audio plays played file after a while through secondary user facial image identification, if user or validated user, then when suspending, engrave shift to an earlier date some seconds and play suspend before in progress DVD voice playing file; If not validated user; Then play subsequent use voice playing file, thereby realized the encryption playing function, so the present invention need not that the voice playing file is provided with password and just can protect privacy of user effectively; Satisfied people's user demand, and the present invention can carry out the privacy that twice user's facial image identification can ensure the user more effectively.Simultaneously, the time upper limit of timer is set to 10 minutes or 30 minutes, then helps power saving, has reached the purpose of energy-conserving and environment-protective; And, 1 meter or 2 meters of the radius of the induction range of proximity transducer is then helped proximity transducer can sense the user apace and get in its induction range.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is done further description:
Fig. 1 is the more preferably electrical block diagram of embodiment of DVD intelligent memory Play System of the present invention;
Fig. 2 is the workflow synoptic diagram of DVD intelligent memory player method that has adopted the DVD intelligent memory Play System of Fig. 1.
Embodiment
As shown in Figure 1, DVD intelligent memory Play System of the present invention, it comprises proximity transducer, is used to detect the user whether in its induction range; Camera is used to take user's facial image and secondary user facial image; Audio jack is used to obtain DVD voice playing file; The real-time audio storer is used to store current in progress DVD voice playing file; Subsequent use audio memory is used to store subsequent use voice playing file; The facial image storer is used to store the validated user facial image; Timer is used to calculate the time that the user leaves the proximity transducer induction range; Relay; Note amplifier; Speaker system; Power supply; Voltage adapter; The power switch control element; Intelligent switch; Processor is used for user's facial image identification and the identification of secondary user facial image; Said audio jack is corresponding one by one with relay; Said power supply comprises power supply first output terminal and power supply second output terminal; Said power supply first output terminal electrically connects the input end of said voltage adapter through voltage adapter; Said voltage adapter also comprises the first adapter output terminal and the second adapter output terminal; The said first adapter output terminal electrically connects the power end of proximity transducer; The said second adapter output terminal electrically connects the power end of camera through said intelligent switch; Said power supply second output terminal electrically connects the power end of note amplifier and the power end of speaker system through the power switch control element; Said audio jack comprises first signal output part and secondary signal output terminal; Said note amplifier comprises the first input end and second input end; Said first signal output part connects said first input end through said relay data transmission; The output terminal data transmission of note amplifier connects the input end of speaker system; Corresponding I/O end on the control end of the control end of the output terminal of proximity transducer, the output terminal of camera, real-time audio storer, subsequent use audio memory, facial image storer, timer, intelligent switch, the control end of power switch control element, relay, secondary signal output terminal and second input end difference data transmission connection processing device.
Particularly, said processor is the embedded-type ARM microprocessor.
In order to back up, particularly, said audio jack quantity is two, and accordingly, the quantity of said relay is two.
Particularly, said note amplifier comprises pre-amplifier, Graphic equalizer and the final-stage power amplifier of data transmission connection successively; The said first input end and second input end are arranged on the input end of said pre-amplifier; The output terminal of said note amplifier is the output terminal of final-stage power amplifier.
Particularly, said speaker system comprises two audio amplifiers; Each said audio amplifier comprises frequency divider, voice unit and bass unit; The input end data transmission of said frequency divider connects the output terminal of final-stage power amplifier; It is said that said voice unit and the defeated output terminal that is connected frequency divider of bass unit mean.
Particularly, in order to show the recognition result that is used for user's facial image identification and the identification of secondary user facial image, DVD intelligent memory Play System of the present invention also comprises display screen; Corresponding I/O end on the input end data transmission connection processing device of display screen.
Particularly, said proximity transducer is an infrared inductor.
As shown in Figure 2, the present invention also provides a kind of DVD intelligent memory player method that has used above-mentioned DVD intelligent memory Play System, and it may further comprise the steps this DVD intelligent memory player method successively:
The first step, storage validated user facial image in the facial image storer; The subsequent use voice playing file of storage in subsequent use audio memory; Also in processor, preset a time upper limit simultaneously;
When the user gets in the induction range of proximity transducer, carried out for second step; If the user is not in the induction range of proximity transducer, DVD intelligent memory Play System is then kept closed condition;
In second step, processor is opened camera through intelligent switch;
The 3rd step, thus camera obtains user's facial image one time through user's face is taken, and then send this user's facial image to processor;
The 4th step, user's facial image identification, be specially: processor receives this user's facial image, and from this user's facial image, extracts user's face characteristic; Read the validated user facial image in people's face storer again; And from this validated user facial image, extract the validated user face characteristic; The similarity of this user's face characteristic and validated user face characteristic relatively then, whether open according to this similarity control DVD intelligent memory Play System:
If similarity is more than or equal to 75%, DVD intelligent memory Play System is opened, and wherein DVD intelligent memory Play System is opened and may further comprise the steps successively:
(1) thus the conducting of processor control power switch control element realizes being electrically connected between the power end of power end and speaker system of power supply and note amplifier; Simultaneously, thus the conducting of processor pilot relay realizes first signal output part of audio jack to be connected with the data transmission of the first input end of note amplifier;
(2) processor cuts out camera through intelligent switch;
(3) after DVD intelligent memory Play System was opened, speaker system was play the DVD voice playing file that first signal output part sends, and this DVD voice playing file flows to the real-time audio storer through secondary signal input end and processor; Wherein, the real-time audio storer is only stored the current in progress DVD voice playing file of speaker system, but the voice playing file that does not prestore any; When if the user leaves the induction range of proximity transducer, then carry out the 5th step S5;
If similarity less than 75%, returned for the 3rd step;
The 5th step; Thereby the processor pilot relay breaks off first signal output part of audio jack to be connected with the data transmission of the first input end of note amplifier; This moment, speaker system was suspended the voice playing file of current broadcast; Simultaneously, processor control timer begins to calculate user's time departure, and this time departure sent in the processor makes comparisons with time upper limit:
If this time departure greater than this time upper limit, then carried out for the 6th step;
If this time departure is less than or equal to this time upper limit, then carried out for the 8th step;
The 6th step, thus processor control power switch control element breaks off being electrically connected between the power end of power end and speaker system of deenergization and note amplifier, and DVD intelligent memory Play System is closed at this moment; After DVD intelligent memory Play System is closed, when getting into the induction range of proximity transducer once more, carried out for the 7th step as if the user; If the user does not get in the induction range of proximity transducer once more, then DVD intelligent memory Play System is kept closing state;
In the 7th step, return the second step S2;
In the 8th step, if the user gets in the induction range of proximity transducer once more, processor is opened camera through intelligent switch;
The 9th step, thus camera obtains secondary user facial image through user's face is taken, and then send this secondary user facial image to processor;
In the tenth step, the identification of secondary user facial image is specially: processor receives this secondary user facial image, and from this secondary user facial image, extracts secondary user face characteristic; Read the validated user facial image in people's face storer again, and from this validated user facial image, extract the validated user face characteristic; The similarity of this secondary user's face characteristic and validated user face characteristic relatively then, remove the different voice playing file of control loudspeaker system plays according to this similarity:
If similarity is more than or equal to 75%; In progress DVD voice playing file sent processor to before processor control real-time audio storer suspended speaker system; Processor engraves this DVD voice playing file and is transferred to speaker system through second input end of note amplifier again after shifting to an earlier date some seconds when it suspends then, continues to play this DVD voice playing file by speaker system; After this DVD voice playing file is play end; At first; Thereby the conducting of processor processor controls pilot relay realizes first signal output part of audio jack and is connected with the data transmission of the first input end of note amplifier; Then, processor cuts out camera through intelligent switch, and this moment, DVD intelligent memory Play System was opened again; After DVD intelligent memory Play System was opened again, speaker system was then play the next DVD voice playing file that is sent by first signal output part, and processor also carries out zero clearing to timer;
If similarity is less than 75%, at first, processor will be stored in second input end that subsequent use voice playing file in the subsequent use audio memory sends note amplifier to, and then, processor cuts out camera through intelligent switch; After camera was closed, speaker system was play this subsequent use voice playing file, and processor also carries out zero clearing to timer.
Need to prove; The closed condition of DVD intelligent memory Play System of the present invention specifically is that finger processor control power switch control element is in off-state; Thereby make the disconnection that is electrically connected between the power end of power end and speaker system of power supply and note amplifier; And the processor pilot relay is in off-state, thereby makes first signal output part of audio jack be connected disconnection with the data transmission of the first input end of note amplifier; Simultaneously intelligent switch is in closed condition, thereby makes the disconnection that is electrically connected between camera and the voltage adapter.
In order to save electric energy, particularly, said time upper limit is 30 minutes.
In order to save electric energy further, particularly, said time upper limit is 10 minutes.
Particularly, be specially 5 seconds in said some seconds.
Get into its induction range in order to make proximity transducer can sense the user apace, particularly, 1 meter or 2 meters of the radius of the induction range of said proximity transducer.
For a person skilled in the art, can make other various corresponding changes and distortion, and these all changes and distortion should belong within the protection domain of claim of the present invention all according to the technical scheme and the design of above description.
Claims (10)
1. DVD intelligent memory Play System, it is characterized in that: it comprises proximity transducer, is used to detect the user whether in its induction range; Camera is used to take user's facial image and secondary user facial image; Audio jack is used to obtain DVD voice playing file; The real-time audio storer is used to store current in progress DVD voice playing file; Subsequent use audio memory is used to store subsequent use voice playing file; The facial image storer is used to store the validated user facial image; Timer is used to calculate the time that the user leaves the proximity transducer induction range; Relay; Note amplifier; Speaker system; Power supply; Voltage adapter; The power switch control element; Intelligent switch; Processor is used for user's facial image identification and the identification of secondary user facial image; Said audio jack is corresponding one by one with relay; Said power supply comprises power supply first output terminal and power supply second output terminal; Said power supply first output terminal electrically connects the input end of said voltage adapter through voltage adapter; Said voltage adapter also comprises the first adapter output terminal and the second adapter output terminal; The said first adapter output terminal electrically connects the power end of proximity transducer; The said second adapter output terminal electrically connects the power end of camera through said intelligent switch; Said power supply second output terminal electrically connects the power end of note amplifier and the power end of speaker system through the power switch control element; Said audio jack comprises first signal output part and secondary signal output terminal; Said note amplifier comprises the first input end and second input end; Said first signal output part connects said first input end through said relay data transmission; The output terminal data transmission of note amplifier connects the input end of speaker system; Corresponding I/O end on the control end of the control end of the output terminal of proximity transducer, the output terminal of camera, real-time audio storer, subsequent use audio memory, facial image storer, timer, intelligent switch, the control end of power switch control element, relay, secondary signal output terminal and second input end difference data transmission connection processing device.
2. DVD intelligent memory Play System as claimed in claim 1 is characterized in that: said audio jack quantity is two, and accordingly, the quantity of said relay is two.
3. DVD intelligent memory Play System as claimed in claim 1 is characterized in that: said note amplifier comprises pre-amplifier, Graphic equalizer and the final-stage power amplifier of data transmission connection successively; The said first input end and second input end are arranged on the input end of said pre-amplifier; The output terminal of said note amplifier is the output terminal of final-stage power amplifier.
4. DVD intelligent memory Play System as claimed in claim 3 is characterized in that: said speaker system comprises two audio amplifiers; Each said audio amplifier comprises frequency divider, voice unit and bass unit; The input end data transmission of said frequency divider connects the output terminal of final-stage power amplifier; It is said that said voice unit and the defeated output terminal that is connected frequency divider of bass unit mean.
5. DVD intelligent memory Play System as claimed in claim 1 is characterized in that: said proximity transducer is an infrared inductor.
6. like any one described DVD intelligent memory Play System of claim 1-5, it is characterized in that: also comprise display screen; Corresponding I/O end on the input end data transmission connection processing device of display screen.
7. DVD intelligent memory player method, it has used DVD intelligent memory Play System as claimed in claim 1, and it is characterized in that: it may further comprise the steps successively:
The first step, storage validated user facial image in the facial image storer; The subsequent use voice playing file of storage in subsequent use audio memory; Also in processor, preset a time upper limit simultaneously;
When the user gets in the induction range of proximity transducer, carried out for second step; If the user is not in the induction range of proximity transducer, DVD intelligent memory Play System is then kept closed condition;
In second step, processor is opened camera through intelligent switch;
The 3rd step, thus camera obtains user's facial image one time through user's face is taken, and then send this user's facial image to processor;
The 4th step, user's facial image identification, be specially: processor receives this user's facial image, and from this user's facial image, extracts user's face characteristic; Read the validated user facial image in people's face storer again; And from this validated user facial image, extract the validated user face characteristic; The similarity of this user's face characteristic and validated user face characteristic relatively then, whether open according to this similarity control DVD intelligent memory Play System:
If similarity is more than or equal to 75%, DVD intelligent memory Play System is opened, and wherein DVD intelligent memory Play System is opened and may further comprise the steps successively:
Thereby the conducting of processor control power switch control element realizes being electrically connected between the power end of power end and speaker system of power supply and note amplifier; Simultaneously, thus the conducting of processor pilot relay realizes first signal output part of audio jack to be connected with the data transmission of the first input end of note amplifier;
Processor cuts out camera through intelligent switch;
After DVD intelligent memory Play System was opened, speaker system was play the DVD voice playing file that first signal output part sends, and this DVD voice playing file flows to the real-time audio storer through secondary signal input end and processor; Wherein, the real-time audio storer is only stored the current in progress DVD voice playing file of speaker system, but the voice playing file that does not prestore any; If when the user leaves the induction range of proximity transducer, then carried out for the 5th step;
If similarity less than 75%, returned for the 3rd step;
The 5th step; Thereby the processor pilot relay breaks off first signal output part of audio jack to be connected with the data transmission of the first input end of note amplifier; This moment, speaker system was suspended the voice playing file of current broadcast; Simultaneously, processor control timer begins to calculate user's time departure, and this time departure sent in the processor makes comparisons with time upper limit:
If this time departure greater than this time upper limit, then carried out for the 6th step;
If this time departure is less than or equal to this time upper limit, then carried out for the 8th step;
The 6th step, thus processor control power switch control element breaks off being electrically connected between the power end of power end and speaker system of deenergization and note amplifier, and DVD intelligent memory Play System is closed at this moment;
After DVD intelligent memory Play System is closed,, carried out for the 7th step if the user gets in the induction range of proximity transducer once more; If the user does not get in the induction range of proximity transducer once more, then DVD intelligent memory Play System is kept closing state;
In the 7th step, returned for second step;
In the 8th step, if the user gets in the induction range of proximity transducer once more, processor is opened camera through intelligent switch;
The 9th step, thus camera obtains secondary user facial image through user's face is taken, and then send this secondary user facial image to processor;
In the tenth step, the identification of secondary user facial image is specially: processor receives this secondary user facial image, and from this secondary user facial image, extracts secondary user face characteristic; Read the validated user facial image in people's face storer again, and from this validated user facial image, extract the validated user face characteristic; The similarity of this secondary user's face characteristic and validated user face characteristic relatively then, remove the different voice playing file of control loudspeaker system plays according to this similarity:
If similarity is more than or equal to 75%; In progress DVD voice playing file sent processor to before processor control real-time audio storer suspended speaker system; Processor engraves this DVD voice playing file and is transferred to speaker system through second input end of note amplifier again after shifting to an earlier date some seconds when it suspends then, continues to play this DVD voice playing file by speaker system; After this DVD voice playing file is play end; At first; Thereby the conducting of processor processor controls pilot relay realizes first signal output part of audio jack and is connected with the data transmission of the first input end of note amplifier; Then, processor cuts out camera through intelligent switch, and this moment, DVD intelligent memory Play System was opened again; After DVD intelligent memory Play System was opened again, speaker system was then play the next DVD voice playing file that is sent by first signal output part, and processor also carries out zero clearing to timer;
If similarity is less than 75%, at first, processor will be stored in second input end that subsequent use voice playing file in the subsequent use audio memory sends note amplifier to, and then, processor cuts out camera through intelligent switch; After camera was closed, speaker system was play this subsequent use voice playing file, and processor also carries out zero clearing to timer.
8. DVD intelligent memory player method as claimed in claim 7 is characterized in that: said time upper limit is 10 minutes or 30 minutes.
9. DVD intelligent memory player method as claimed in claim 7 is characterized in that: be specially 5 seconds in said some seconds.
10. DVD intelligent memory player method as claimed in claim 7 is characterized in that: 1 meter or 2 meters of the radius of the induction range of said proximity transducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210222742.XA CN102750963B (en) | 2012-06-29 | 2012-06-29 | A kind of DVD intelligent memory Play System and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210222742.XA CN102750963B (en) | 2012-06-29 | 2012-06-29 | A kind of DVD intelligent memory Play System and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102750963A true CN102750963A (en) | 2012-10-24 |
| CN102750963B CN102750963B (en) | 2015-10-28 |
Family
ID=47031078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210222742.XA Expired - Fee Related CN102750963B (en) | 2012-06-29 | 2012-06-29 | A kind of DVD intelligent memory Play System and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102750963B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103137158A (en) * | 2013-01-28 | 2013-06-05 | 深圳市金立通信设备有限公司 | Method controlling audio playing and terminal |
| CN104702833A (en) * | 2013-12-04 | 2015-06-10 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| CN104851440A (en) * | 2015-04-27 | 2015-08-19 | 广东欧珀移动通信有限公司 | Music random playback method and intelligent loudspeaker |
| CN105094261A (en) * | 2014-05-12 | 2015-11-25 | 联想(北京)有限公司 | Power management method and system and electronic equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998030017A2 (en) * | 1996-12-30 | 1998-07-09 | Visionics Corporation | Continuous video monitoring using face recognition for access control |
| US20040052418A1 (en) * | 2002-04-05 | 2004-03-18 | Bruno Delean | Method and apparatus for probabilistic image analysis |
| CN2854764Y (en) * | 2005-12-08 | 2007-01-03 | 英业达股份有限公司 | Induction automatic suspend device of playing system |
| US20090175509A1 (en) * | 2008-01-03 | 2009-07-09 | Apple Inc. | Personal computing device control using face detection and recognition |
| US20100205667A1 (en) * | 2009-02-06 | 2010-08-12 | Oculis Labs | Video-Based Privacy Supporting System |
| CN101893928A (en) * | 2009-05-18 | 2010-11-24 | 鸿富锦精密工业（深圳）有限公司 | Display device and playing control method thereof |
-
2012
- 2012-06-29 CN CN201210222742.XA patent/CN102750963B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998030017A2 (en) * | 1996-12-30 | 1998-07-09 | Visionics Corporation | Continuous video monitoring using face recognition for access control |
| US20040052418A1 (en) * | 2002-04-05 | 2004-03-18 | Bruno Delean | Method and apparatus for probabilistic image analysis |
| CN2854764Y (en) * | 2005-12-08 | 2007-01-03 | 英业达股份有限公司 | Induction automatic suspend device of playing system |
| US20090175509A1 (en) * | 2008-01-03 | 2009-07-09 | Apple Inc. | Personal computing device control using face detection and recognition |
| US8600120B2 (en) * | 2008-01-03 | 2013-12-03 | Apple Inc. | Personal computing device control using face detection and recognition |
| US20100205667A1 (en) * | 2009-02-06 | 2010-08-12 | Oculis Labs | Video-Based Privacy Supporting System |
| CN101893928A (en) * | 2009-05-18 | 2010-11-24 | 鸿富锦精密工业（深圳）有限公司 | Display device and playing control method thereof |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103137158A (en) * | 2013-01-28 | 2013-06-05 | 深圳市金立通信设备有限公司 | Method controlling audio playing and terminal |
| CN104702833A (en) * | 2013-12-04 | 2015-06-10 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| CN104702833B (en) * | 2013-12-04 | 2018-02-27 | 联想(北京)有限公司 | The method and a kind of electronic equipment of a kind of information processing |
| CN105094261A (en) * | 2014-05-12 | 2015-11-25 | 联想(北京)有限公司 | Power management method and system and electronic equipment |
| CN105094261B (en) * | 2014-05-12 | 2018-06-29 | 联想(北京)有限公司 | Method for managing power supply, system and electronic equipment |
| CN104851440A (en) * | 2015-04-27 | 2015-08-19 | 广东欧珀移动通信有限公司 | Music random playback method and intelligent loudspeaker |
| CN104851440B (en) * | 2015-04-27 | 2017-11-14 | 广东欧珀移动通信有限公司 | A kind of music shuffle method and intelligent sound box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102750963B (en) | 2015-10-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106154860B (en) | A kind of intelligent switch and the smart home system using the intelligent switch | |
| CN105244048A (en) | Audio play control method and apparatus | |
| CN104090766A (en) | Sound effect switching method and system for mobile terminal | |
| CN104581320A (en) | Method, device and terminal for switching play modes | |
| CN108509176A (en) | A kind of method, apparatus of playing audio-fequency data, storage medium and intelligent terminal | |
| CN102750963A (en) | Intelligent DVD (Digital Video Disk) memory player and method | |
| TWI224450B (en) | System and method for application communication | |
| CN111083678A (en) | Playing control method and system of Bluetooth sound box and intelligent device | |
| CN202549241U (en) | Video call monitoring touch advertising machine | |
| CN103324459A (en) | Method and system for implementing USB (universal serial bus) headset devices | |
| CN102623041A (en) | Music player and method for automatically adjusting audio output of music player | |
| CN101458942B (en) | Audio video device and controlling method | |
| CN203457249U (en) | Electronic peephole | |
| CN203827475U (en) | Device for controlling on or off of radio-frequency video audio signals by utilizing human body induction | |
| TW200830880A (en) | Plug-and-play network digital video display and image monitoring system | |
| CN202711689U (en) | Intelligent DVD memory playing system | |
| CN101605218A (en) | Television set and data-updating method thereof | |
| CN202750221U (en) | External audio broadcasting device | |
| CN204029286U (en) | A kind of multifunction electronic table board conference system | |
| CN206472291U (en) | A kind of audio-frequency amplifier and audio amplifier system | |
| CN106486849A (en) | A kind of using method of the television set private jack system based on infrared control | |
| CN105245441B (en) | Earphone, instant communicating method, apparatus and system | |
| KR101755120B1 (en) | Apparatus and method for voice control | |
| CN204229840U (en) | A kind of WiFi music box with sound-recording function | |
| CN107479909A (en) | A kind of method, apparatus and intelligent terminal for closing multimedia application |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20180629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |