CN107452407A - Storage, display methods and the device and intelligent glasses of video data - Google Patents

Storage, display methods and the device and intelligent glasses of video data Download PDF

Info

Publication number
CN107452407A
CN107452407A CN201710708979.1A CN201710708979A CN107452407A CN 107452407 A CN107452407 A CN 107452407A CN 201710708979 A CN201710708979 A CN 201710708979A CN 107452407 A CN107452407 A CN 107452407A
Authority
CN
China
Prior art keywords
video data
video
mobile terminal
intelligent glasses
frame
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.)
Pending
Application number
CN201710708979.1A
Other languages
Chinese (zh)
Inventor
吴志群
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Dajia Internet Information Technology Co Ltd
Original Assignee
Beijing Dajia Internet Information Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Beijing Dajia Internet Information Technology Co Ltd filed Critical Beijing Dajia Internet Information Technology Co Ltd
Priority to CN201710708979.1A priority Critical patent/CN107452407A/en
Publication of CN107452407A publication Critical patent/CN107452407A/en
Priority to PCT/CN2018/100828 priority patent/WO2019034108A1/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/70—Information retrieval; Database structures therefor; File system structures therefor of video data
    • G06F16/74—Browsing; Visualisation therefor
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G11B2020/10537—Audio or video recording

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

The invention provides a kind of storage method of video data and device, and applied to intelligent glasses, this method includes：Matched order is sent to mobile terminal；If the intelligent glasses and the mobile terminal successful matching, receive video record instruction；Instructed according to the video record, recorded video data；An at least frame picture is extracted in the video data；An at least frame picture and the video data associated storage by described in.By the present invention in that during with intelligent glasses recorded video data, and an at least frame picture is extracted to the video data of recording, and by an at least frame picture and corresponding video data associated storage, so that when by the video data transmission that intelligent glasses side is recorded to mobile terminal, the specific video content of the video data of the transmission of video interface display current transmission of mobile terminal side can be made, the problem of avoiding in video transmitting procedure user from feeling uninteresting or feel the poor user experiences such as the stand-by period is oversize.

Description

Storage, display methods and the device and intelligent glasses of video data
Technical field
The present invention relates to technical field of video transmission, more particularly to a kind of storage of video data, display methods and dress Put and a kind of intelligent glasses, mobile terminal and computer-readable recording medium.
Background technology
With development in science and technology, user wants to the event by occurring in electronic equipment record life more and more, In conventional art, user is shot by mobile phone or camera, but those traditional electronic equipments (such as camera, flat board Computer, mobile phone etc.) volume is larger, and needs the longer reaction time when in use, and need record event it is lasting when Between it is often very short.Such as when using camera, user needs first to start shooting, then focuses, and finally carries out the action such as shooting, and a series of Action after the completion of, it is necessary to record event be over, this brings poor logout to experience to user.
Therefore, in correlation technique, start to add camera function component in the glasses device of daily wearing, to realize to eye The function that the content and event that eyeball is seen are recorded at any time；In addition, user in order to realize to glasses device record video Shared, it is also necessary to by the transmission of video of glasses device record to mobile terminal side, so that using mobile terminal come to shooting Video shared.
But in the related art, user by intelligent glasses to mobile terminal transmitting video files when, mobile terminal side Transmission of video interface be only able to display transmission progress (such as 10%), and user can not see currently transmitted specific video Content.
The content of the invention
The invention provides a kind of storage method of video data, display methods, storage device, display device, Brilliant Eyes Mirror, mobile terminal and computer-readable recording medium, to solve to transmit to mobile terminal by intelligent glasses in the prior art During video file, the problem of transmission of video interface of mobile terminal side can not show currently transmitted specific video content.
In order to solve the above problems, according to the first aspect of the invention, the invention discloses a kind of storage of video data Method, applied to intelligent glasses, including：
Receive video record instruction；
Instructed according to the video record, recorded video data；
An at least frame picture is extracted in the video data；
An at least frame picture and the video data associated storage by described in.
According to the second aspect of the invention, the invention discloses a kind of display methods of video data, applied to mobile whole End, including：
Receive the matched order that intelligent glasses are sent；
The intelligent glasses and application program for mobile terminal are matched according to the matched order；
After successful matching, sending audio video synchronization and instructing to the intelligent glasses, the audio video synchronization instruction includes treating together The attribute information of the first object video data of step；
First object video data and an at least frame Target Photo are received, wherein, at least frame Target Photo extraction From the first object video data；
In the transmitting procedure of the first object video data, an at least frame Target Photo is in the movement described in control The transmission of video interface display of terminal.
According to the third aspect of the invention we, the invention discloses a kind of storage device of video data, applied to Brilliant Eyes Mirror, including：
First receiving module, for receiving video record instruction；
Module is recorded, for being instructed according to the video record, recorded video data；
Extraction module, for extracting an at least frame picture in the video data；
First memory module, for an at least frame picture by described in and the video data associated storage.
According to the fourth aspect of the invention, the invention discloses a kind of display device of video data, applied to mobile whole End, including：
First receiving module, for receiving the matched order of intelligent glasses transmission；
Matching module, for being matched the intelligent glasses and application program for mobile terminal according to the matched order；
Sending module, instructed for after successful matching, sending audio video synchronization to the intelligent glasses, the audio video synchronization Instruction includes the attribute information of first object video data to be synchronized；
Second receiving module, for receiving first object video data and at least a frame Target Photo, wherein, it is described at least One frame Target Photo extracts from the first object video data；
Control module, in the transmitting procedure of the first object video data, an at least frame target described in control Transmission of video interface display of the picture in the mobile terminal.
According to the fifth aspect of the invention, the invention discloses a kind of intelligent glasses, including：Memory, processor, shooting Head, the first button；
The processor, it is configured as receiving the video record instruction by first button triggering, and is regarded according to described Frequency record command, the camera recorded video data are controlled, and an at least frame picture is extracted in the video data, and will The data storage and an at least frame picture are sent to the memory；
The memory, it is configured as an at least frame picture and the video data associated storage.
According to the sixth aspect of the invention, the invention discloses a kind of mobile terminal, including：Memory, processor and deposit Store up the display program for the video data that can be run on the memory and on the processor, the display of the video data The step in the display methods of the above-mentioned video data applied to mobile terminal is realized when program is by the computing device.
According to the seventh aspect of the invention, the invention discloses a kind of computer-readable recording medium, it is characterised in that institute The display program that video data is stored with computer-readable recording medium is stated, the display program of the video data is by processor The step in the display methods of the above-mentioned video data applied to mobile terminal is realized during execution.
Compared with prior art, the present invention includes advantages below：
So, during by the present invention in that with intelligent glasses recorded video data, and the video data of recording is extracted at least One frame picture, and by an at least frame picture and corresponding video data associated storage so that what intelligent glasses side was recorded During video data transmission to mobile terminal, the video data of the transmission of video interface display current transmission of mobile terminal side can be made Specific video content, avoid in video transmitting procedure user from feeling uninteresting or feel the poor user experiences such as the stand-by period is oversize The problem of.
Brief description of the drawings
Fig. 1 is a kind of step flow of the storage method embodiment of video data applied to intelligent glasses of the present invention Figure；
Fig. 2 is the step flow for the display methods embodiment that the another kind of the present invention is applied to the video data of mobile terminal Figure；
Fig. 3 is a kind of structured flowchart of the storage device embodiment of video data applied to intelligent glasses of the present invention；
Fig. 4 is the structural frames for the display device embodiment that the another kind of the present invention is applied to the video data of mobile terminal Figure；
Fig. 5 is a kind of structured flowchart of intelligent glasses embodiment of the present invention.
Embodiment
In order to facilitate the understanding of the purposes, features and advantages of the present invention, it is below in conjunction with the accompanying drawings and specific real Applying mode, the present invention is further detailed explanation.
Reference picture 1, a kind of step flow chart of the storage method embodiment of video data of the present invention is shown, is applied to Intelligent glasses, specifically it may include steps of：
Step 101, video record instruction is received；
Wherein, user's can triggers video record instruction to be regarded by clicking on some button on intelligent glasses Frequency is recorded.
Step 102, instructed according to the video record, recorded video data；
Wherein, intelligent glasses can instruct in response to the video record, open the camera of intelligent glasses, should to wearing Scene in the user visual field of intelligent glasses carries out video record, so as to obtain video data.
Step 103, an at least frame picture is extracted in the video data；
Wherein, above-mentioned frame picture can be key frame or non-key frame in video data；Can be First frame or last frame.That is, the present invention for the particular location of the frame picture in video data not Make concrete restriction.
Step 104, an at least frame picture and the video data associated storage by described in.
That is, an at least frame picture for extraction is associated storage with the video data for producing the picture.At one In instantiation, such as a frame picture 1, a frame picture 2 are extracted in video 1, then stored a frame picture 1 and a frame picture 2 It is referred to as in a folder name in the temporary folder of video 1；Or during by a frame picture 1 and frame 2 interim storage of picture, When naming frame picture, its title includes the information such as the mark of video 1.Certainly merely just listing some establishes associated storage Example, and in actual applications, the associated storage mode between a frame picture and corresponding video data is not limited to this, can To be that any one can realize that a frame picture and video data establish the storage mode associated.
, can be with addition, it should be noted that when an at least frame picture for the embodiment of the present invention preserves in intelligent glasses side The mode of temporary file is preserved.
So, during by the present invention in that with intelligent glasses recorded video data, and the video data of recording is extracted at least One frame picture, and by an at least frame picture and corresponding video data associated storage so that what intelligent glasses side was recorded During video data transmission to mobile terminal, the video data of the transmission of video interface display current transmission of mobile terminal side can be made Specific video content, avoid in video transmitting procedure user from feeling uninteresting or feel the poor user experiences such as the stand-by period is oversize The problem of.
In a kind of possible embodiment, when performing step 103, first can also be extracted in the video data Frame picture and last frame picture；
That is, the embodiment of the present invention can extract the first frame when video starts in the video data for recording completion Last frame picture at the end of picture and video.
When performing step 104, then the first frame picture and last frame picture are associated with the video data and deposited Storage.
In an instantiation, such as the first frame picture 1, last frame picture 2 are extracted in video 1, then by first Frame picture 1, last frame picture 2 are stored in a folder name and are referred to as in the temporary folder of video 1；Or by the first frame figure When piece 1, last frame 2 interim storage of picture, when naming frame picture, its title includes the information such as the mark of video 1.Certainly Some examples for establishing associated storage are merely just listed, and in actual applications, this two frames picture and corresponding video counts Associated storage mode between is not limited to this, can be that any one can realize that two frame pictures establish pass with video data The storage mode of connection.
So, a frame picture of sart point in time is with the end of in the video data that the embodiment of the present invention is recorded by acquisition Between the frame picture put, and by they and the video data associated storage recorded so that subsequently carrying out the biography of video data When defeated, the picture of the existing video particular content of this two frame can be presented to the transmission of video interface of mobile terminal side, play and regard The effect of frequency preview.
In a kind of possible embodiment, before step 104 is performed, method according to embodiments of the present invention can be with Including：
Pre-set image processing is made to an at least frame picture, obtains at least one thumbnail；
Wherein, pre-set image processing can include reducing the resolution ratio of picture, fringe region etc. for cutting picture can The image procossing mode of memory space where making the picture material of the picture after processing basically identical and picture being reduced.
In an instantiation, pixel snap shot can be carried out to a frame picture to reduce picture size, so as to obtain one Individual thumbnail, the resolution ratio of thumbnail is 320*240, is 8k per hypertonic sketch map size.
Accordingly, then, then can be by described in when an at least frame picture is with the video data associated storage by described in At least one thumbnail and the video data associated storage；
So, the present invention is by being thumbnail by frame picture processing and depositing thumbnail with the association of corresponding video data Storage, and because the size of thumbnail is small, so as to save the disk storage space of intelligent glasses side；Also, in synchronization video During data, it is possible to the thumbnail is sent to mobile terminal side together, and thumbnail is due to small with size, so as to subtract The transmission time of few thumbnail, lifts the transmission speed of thumbnail, user can mobile terminal side install and intelligent glasses Match fast browsing intelligent glasses in the transmission of video interface short time of the eyewear applications program (APP, application) of connection The substantially video content of the video file of current transmission, to avoid the user in video transmitting procedure from feeling uninteresting or feel to wait The problems such as time is oversize；Further, since the transmission speed of thumbnail is fast, and can further reduce when transmitting thumbnail to video The influence of the transmission speed of data.
By taking mobile terminal and intelligent glasses bluetooth connection as an example, according to a kind of RFCOMM (serial linear simulation associations of bluetooth View) transmission, the transmission actual speed rate of data is 90k-100k/s, then each second, can at least transmitted 10 hypertonic sketch maps, made About 10 thumbnail files can be read in 1 second by obtaining the glasses APP of mobile terminal side.
In a kind of possible embodiment, after step 104, method according to embodiments of the present invention can also wrap Include：The audio video synchronization sent with the application program for mobile terminal of intelligent glasses pairing connection is received to instruct；
First object video data to be synchronized is searched in the video data according to audio video synchronization instruction；
By the first object video data and an at least frame target figure corresponding with the first object video data Piece is synchronized to the application program for mobile terminal.
Wherein, because video record instruction can correspond to a recording duration, therefore, reached in the time span of the video of recording During to the recording duration, then intelligent glasses side can stop the recording of video.In a kind of possible embodiment, in video record After the completion of, intelligent glasses side can also be to glasses App (the i.e. mobile terminal applications for the mobile terminal that connection is matched with intelligent glasses Program) send the instruction for representing that video data records completion, then and after glasses App receives the instruction, glasses App sides can To send audio video synchronization instruction, i.e., by the video data synchronization that intelligent glasses side is recorded to mobile terminal side, consequently facilitating user Shared.
And the attribute informations such as the ID of video data to be synchronized can be carried in audio video synchronization instruction, consequently facilitating Brilliant Eyes Mirror side carries out video retrieval, and therefore, intelligent glasses can be instructed to search in the video data of recording according to the audio video synchronization and are somebody's turn to do Synchronous first object video data required for the glasses App of pairing connection login user.Wherein, the video data of recording can Can be including multiple, and the first object for only needing to find from multiple video datas pointed by audio video synchronization instruction here regards Frequency evidence.
And after the first object video data is found, intelligent glasses side can instructs in response to the audio video synchronization will The first object video data and at least frame mesh corresponding to the first object video data extracted in video record Piece synchronous transfer of marking on a map to mobile terminal glasses App.
Wherein, an at least frame Target Photo can be prior to the first object video data transmission, can also simultaneous transmission.
Wherein, if the Target Photo have passed through above-mentioned pre-set image processing, herein in connection with first object video data Be synchronized to glasses App is exactly at least one target thumbnail corresponding to an at least frame Target Photo.
By means of the technical scheme of the above embodiment of the present invention, the present invention in intelligent glasses to mobile terminal synchronization by passing During defeated video data, sent to mobile whole by the video data of transmission and corresponding to an at least frame picture for the video data End so that the transmission of video interface of mobile terminal side can show the specific video content of the video data of current transmission, avoid The problem of user feels uninteresting or feels the poor user experiences such as the stand-by period is oversize in video transmitting procedure.
It is described to be regarded by the first object video data and with the first object in a kind of possible embodiment Frequency at least frame Target Photo corresponding to is synchronized to after the application program for mobile terminal, according to embodiments of the present invention Method can also include：
If the instruction for representing that the first object video data synchronization is completed is received, by an at least frame described in storage Target Photo is deleted, and the incidence relation of an at least frame Target Photo and the first object video data described in deletion.
Specifically, when some video and a corresponding at least frame Target Photo are completely transferred to move from intelligent glasses side After the glasses App of end side, the glasses App of mobile terminal can send the instruction for representing that the audio video synchronization is completed, and intelligent glasses Side once receives the instruction, then will can preserve temporarily to should at least frame Target Photo of video delete, and delete should The incidence relation of an at least frame Target Photo and the video.
So, the embodiment of the present invention is by after the completion of the audio video synchronization to synchronization, just by intelligent glasses side to should An at least frame picture (deleting thumbnail if preserved as thumbnail temporarily certainly) for video is automatically deleted, so as to save The about memory space of intelligent glasses side.
In a kind of possible embodiment, after step 103, method according to embodiments of the present invention can also wrap Include：
Receive to delete with the video of the application program for mobile terminal transmission of intelligent glasses pairing connection and instruct；
Instruction is deleted according to the video the second target video data to be deleted is searched in the video data；
Second target video data of storage is deleted.
Wherein, the video, which is deleted in instruction, can carry the attribute informations such as the ID of video data to be deleted, so as to just Video retrieval is carried out in intelligent glasses side, therefore, intelligent glasses can delete video data of the instruction in recording according to the video The second target video data deleted required for the middle glasses App for searching pairing connection login user.Wherein, recording regards Frequency is multiple according to that may include, and only needs to find the video here from multiple video datas and delete pointed the of instruction Two target video datas.
In a kind of possible embodiment, before step 101, method according to embodiments of the present invention can also wrap Include：
Matched order is sent to application program for mobile terminal；
Wherein, mobile terminal (such as mobile phone) side is provided with (moves with the matching used glasses App of the intelligent glasses End application), glasses App can be generated for Quick Response Code (wherein, Quick Response Code bag with intelligent glasses pairing connection Include the ID for logging in glasses App), also, mobile terminal side needs to open bluetooth, so as to send Bluetooth address to Brilliant Eyes Mirror realizes the bluetooth connection of mobile terminal and intelligent glasses；And user then needs to wear the intelligent glasses and watches being somebody's turn to do on mobile phone attentively Quick Response Code, (intelligent glasses can be included so as to realize scanning of the intelligent glasses side to the Quick Response Code to send matched order ID), and mobile terminal side can according to the ID of the intelligent glasses come by the intelligent glasses and the application program for mobile terminal (example ID as logged in glasses App) pairing, if successful matching, mobile terminal can communicate to connect with intelligent glasses.Institute Successful matching is called, if the access right of the ID glasses device registered in advance to intelligent glasses ID, can match somebody with somebody To success, otherwise, pairing failure.
In other words, mobile terminal side can preserve the ID the glasses device of mistake registered in advance ID, and Timing, it is possible to the ID from current intelligent glasses received is matched with the glasses device ID preserved, if unanimously, Successful matching, otherwise, pairing failure.
If the intelligent glasses and the application program for mobile terminal successful matching, receiving the login mobile terminal should With the identification information of the first user of program；
Wherein, if the intelligent glasses and glasses App successful matchings, mobile terminal can will log on to glasses App The id information of the first user send to intelligent glasses.
According to the identification information of first user, distribute for first user and recorded for storing first user Video data first object store path；
Wherein, after successful matching, intelligent glasses side can distribute special use to first user for logging on to glasses App In the path for storing the video data that first user records, i.e., first object store path here.
So, it is different can to think that the glasses App of successful matching different login users are allocated in advance for intelligent glasses side Video data store path.Wherein, store path of the glasses App different user in intelligent glasses side is separate, nothing Method crossover operation.
Accordingly, when receiving video record instruction, it is possible to receive the video record instruction of first user；
Finally, after video data records completion, the video data is stored to the first object store path.
Wherein, because the login user currently with the glasses App of intelligent glasses pairing connection is the first user, therefore, The video data recorded during matching connection with first user can be stored to the first mesh corresponding to first user Mark store path.
Wherein, above-mentioned is that the scheme that the first user distributes store path is to give tacit consent to first user for first to log in glasses App mode carrys out the situation with intelligent glasses pairing successful connection；If on the contrary, first user is once to log in the glasses App and the situation that merits and demerits are paired into intelligent glasses, then intelligent glasses side has been that it is assigned with store path in advance, here then Without being allocated again, but when the video data recorded to the login user stores, directly search to that should step on The store path for employing family carries out the storage of video data.
By means of the technical scheme of the above embodiment of the present invention, the present invention by for currently with intelligent glasses successful matching Glasses App login user distribution store path, and to the login user record video data store when, by video counts The store path for being directed to the login user according to storing to intelligent glasses side so that logging in should with the mobile terminal of intelligent glasses pairing The video data recorded with the different user of program be able to can only manage in the separate storage in intelligent glasses side, each user The video data captured by oneself is managed, and the video data of other users shooting can not be checked, it is achieved thereby that intelligent glasses side Access privilege control to matching the video data captured by the different user of application program for mobile terminal, avoids privacy of user The problem of leakage.
Used due to that intelligent glasses are shared with friend by user be present, cause same intelligent glasses by glasses APP multiple user's registrations use, then the video and picture of different user shooting are directed to privacy concern, therefore, in order to protect Demonstrate,prove the safety and privacy of video and picture, the embodiment of the present invention can be to the video of recording according to logging in glasses App user not Independent classification storage is carried out together, so that glasses APP each user can only manage video and the shooting of oneself recording Picture.
Accordingly, first object to be synchronized is searched in the video data according to audio video synchronization instruction in execution During video data step, it is possible to be accomplished by the following way：
First object video to be synchronized is searched in the first object store path according to audio video synchronization instruction Data.
Accordingly, instruction is deleted according to the video in execution and the second target to be deleted is searched in the video data During video data step, it is possible to be accomplished by the following way：
Second target video to be deleted is searched in the first object store path according to audio video synchronization instruction Data.
With reference to above-described embodiment, because the video that intelligent glasses side is recorded all is used according to pairing connection glasses APP login Family mark is stored respectively, therefore, the video that user synchronously, in deletion intelligent glasses oneself can only record, and can not be right The video that other users are recorded carries out any operation.
The embodiment of the present invention it is this by the way that video data is carried out into classification storage according to the ID for logging in glasses App Mode, even if enabling to that the situation that intelligent glasses are lost, the problem of being also not in video data privacy leakage occurs；And And after intelligent glasses loss, user can also be controlled by the glasses APP of mobile terminal to intelligent glasses, so as to Remove intelligent glasses in store to should ID data, guarantee data security.
In a kind of possible embodiment, after above-mentioned steps 101 are performed, method according to embodiments of the present invention is also It can include：
If during video record, receive and open live instruction, then the video data real-time Transmission that will currently record To the application program for mobile terminal with intelligent glasses pairing connection.
Specifically, during intelligent glasses carry out video record, user can click on the live of intelligent glasses and press Key, live instruction is opened so as to send (pin is in the video currently recorded).
Wherein, the present invention can use memory cache mechanism for the video recorded, wherein, the caching upper limit of HD video For 12M, the caching upper limit of low clear video is 2M.That is, during video record, the video data of recording can be write first Enter internal memory to be cached, when the video data of write-in exceedes the corresponding caching upper limit, the embodiment of the present invention can be by internal memory The video data one-time write FLASH memory of caching, then empties the video data cached in internal memory；And continue to record Subsequent video can then continue from the beginning to write memory cache.So, the number for writing FLASH is on the one hand reduced, is made with improving FLASH Use the life-span；On the other hand the power consumption for writing internal memory is less than the power consumption for writing FLASH, plays the purpose of power saving.
So, after intelligent glasses receive and open live instruction, the method for the embodiment of the present invention can notify in time RTSP (real time streaming transport protocol) service routine has available frame data to reach, and by the memory address for the video data currently recorded RTSP service routines are sent to, RTSP service routines can further be sent after specified memory address reads video data To the RTSP client of mobile terminal side, so as to realize net cast, such user is by wearing the intelligence of the embodiment of the present invention Glasses, and to the control of intelligent glasses, so as to realize that the various scenes that user's wearing spectacles are seen carry out net cast.Its In, because the video data of newest recording is necessarily buffered in internal memory, therefore, current recording can be read directly from internal memory Video data, carry out net cast, so as to realize continual net cast, reduce time delay.
In order to be better understood from the above-mentioned technical proposal of the embodiment of the present invention, come with reference to an instantiation to the present invention The above method and intelligent glasses of embodiment are described in detail.
The intelligent glasses of the present embodiment can be controlled by touch control or by button, using above-mentioned video counts According to storage method intelligent glasses, picture frame and mirror pin can be included, folding hinge can be passed through between mirror pin and picture frame Structure can rotationally be articulated in setting amplitude range.
Accommodation space is provided with the temple of glasses or picture frame, wherein, it is equipped with printed circuit board (PCB) (PCB), the PCB On be provided with chip, memory (include but is not limited to Double Data Rate synchronous DRAM (DDR), flash memory (FLASH) and Multimedia card (EMMC, Embedded Multi Media Card)), communication module (include but is not limited to bluetooth and/or WiFi), electric power assembly (including but is not limited to battery, charging inlet, the device (such as Coulomb meter) for calculating electricity), vision signal Acquisition component (such as one or two camera), audio signal sample component (such as one or two microphone), temperature pass Sensor (being used for the working condition temperature for measuring PCB), (one of RGB LEDs, are arranged at one or two RGB LED The side of facing external on picture frame, another RGB LED are arranged on the inner side of picture frame or leg of spectacles close to user's left eye or the right side The position of eye, in the visual range of wearer).
In various embodiments, two chips are also provided with pcb board, a chip is as main control chip, often Under rule state in a dormant state, to reduce power consumption；Another chip piece undertakes external interactive function, can be Bluetooth Low Energy (BLE) chip.Certainly, in the case where not considering power consumption, the scheme of dual-control chip can not also be used.
Wherein, ISM (Industrial Scientific Medical Band) frequency range of the BLE chips based on 2.4GHz with The glasses APP supporting with the intelligent glasses on mobile device is communicated wirelessly.Wherein, there are BLE chips two kinds of peripheries to set Standby interface, is bidirectional two-line synchronous serial bus (I respectively2) and universal asynchronous receiving-transmitting transmitter (UART) C；Wherein, I2Outside C Connect LED, Coulomb meter, temperature sensor；UART then external main control chips.Under normal circumstances, only BLE chips are working, work Make BLE chips during state and sending broadcast packet, send once within 1 second, so that glasses APP can be scanned and be connected to intelligent glasses.
Wherein, BLE chips pass through I2C carries out data writing operation to control LED to the register of LED chip, writes data Order includes：I2The value of the register of C bus address, the register address of LED chip and LED chip, without read operation；Its In, LED writeable data message includes：Red, green, blue three kinds of color values, on and off, brightness etc..
BLE chips can pass through I when controlling Coulomb meter2C buses carry out reading data behaviour to the register of Coulomb meter chip Make, reading data command includes：I2The value of C bus address, the address of Coulomb meter chip register and Coulomb meter chip register, nothing Need write operation；Wherein, the readable data information of Coulomb meter includes battery electric quantity and voltage.
BLE chips can pass through I when IC is charged in control2C buses are written and read data to the register for the IC chip that charges Operation, read write command include：I2The value of C bus address, the address for the IC registers that charge and the IC registers that charge, data include： The relevant parameters such as charged state, charging current, charging current/threshold voltage.
Wherein, main control chip is mainly responsible for the shooting and storage of video and photo and carries out data by bluetooth, WIFI Transmission.
In addition, BLE chips will also maintain heartbeat packet between main control chip by UART, to ensure that main control chip was powered Cheng Zhong, remain at correct working condition.Main control chip sent a heartbeat packet every 5 seconds and gives BLE chips, if BLE Continue to exceed 3 times and do not receive the heartbeat packet from main control chip, then BLE carries out down replying bit manipulation by cable by automatically to main control chip.
And BLE chips then rely on WatchDog Timer (WDT, Watch Dog Timer) to monitor BLE systems in itself in itself Whether working properly, WDT is a part of single-chip microcomputer, and it is actually a counter, typically gives house dog one Numeral, WDT starts to count down after program brings into operation.If program normal operation, CPU should send instruction and allow after a while WDT resets, and restarts to count down.If WDT, which reduces to 0, which is considered as program, does not have normal work, whole system is forced to reset.Only Device battery is wanted to have dump energy, BLE chips just remain working condition, if BLE chip operations are abnormal, whole system Paralysis is equal to, therefore, in order to ensure occurring the anomaly of program fleet in the case of unpredictable, the present invention is implemented Example carrys out monitoring software working condition using WDT.
Wherein, when main control chip is in this five kinds of states, do not allow lower electricity, be respectively：Binding, video recording, live, bluetooth/ WIFI transmission, over the air (OTA, Over-The-Air Technology) upgrading.
Wherein, when being interacted using the intelligent glasses with glasses APP, the instruction of major part and glasses APP interactions is all logical Cross the completion of BLE chips transparent transmission：Namely glasses APP sends instructions to BLE chips, and BLE chips relay to master control by UART Chip, vice versa.It is related to including for transparent transmission：Update system time, remove video data, firmware upgrade, Bluetooth pairing, WIFI Distribution etc..
Include in addition, BLE chips can produce and be transferred to the event command of main control chip：Click, double-click, long-press 1 second, Long-press 7 seconds and long-press 30 seconds.Certainly, event command here is that schematic example is not used to be limited to the present invention.
In addition, when the working condition in main control chip in itself changes, BLE chips, BLE can be transmitted by UART in time Chip then can further notify to give glasses APP, and main working condition includes：Whether recording a video, whether just it is live, Whether WIFI/ bluetooths are working, whether can carry out OTA upgradings, disk storage space changes.
In actual use, after user clicks on the glasses APP of mobile terminal record button, electricity in BLE chip controls Universal input/output (GPIO) interface to start to record a video after starting to electricity on main control chip, main control chip；
After video recording, the information of video recording is sent to BLE chips by main control chip by UART, and BLE chips notify in time To glasses APP, glasses APP can send command adapted thereto to BLE chips to open the bluetooth of main control chip or WIFI function afterwards, BLE chips receive and instruction are transferred into main control chip by UART after instruction, after main control chip unlatching bluetooth or WIFI further through UART notice BLE chips represent that unlatching finishes, and unlatching is finished notice and is transmitted to APP by last BLE chips；
Glasses APP is received after bluetooth or WIFI open and finish notice, it is possible to around BLE chips directly by bluetooth/ WIFI with main control chip communicate.
Glasses APP can be by bluetooth from main control chip reads low clear video data, the OTA upgrade files to main control chip enter Row write enters；HD video data can be read from main control chip by WIFI；
After video data is read, glasses APP sends instructions to BLE chips and closes bluetooth or WIFI, BLE chip Instruction is transmitted to main control chip, main control chip will unload bluetooth/WIFI services and driving, and to by under bluetooth/WIFI chips Electricity.
Wherein, main control chip can first start the sensor of camera, shoot original video stream, and lead in video process Cross hardware coder original video stream is converted into H264 forms and writes internal memory, after video recording terminates, then by regarding in internal memory Frequency is according to write-in memory and closes the sensor of camera；
Wherein, the present invention can use memory cache mechanism for the video recorded, wherein, the caching upper limit of HD video For 12M, the caching upper limit of low clear video is 2M.That is, during video record, the video data of recording can be write first Enter internal memory to be cached, when the video data of write-in exceedes the corresponding caching upper limit, the embodiment of the present invention can be by internal memory The video data one-time write FLASH memory of caching, then empties the video data cached in internal memory；And continue to record Subsequent video can then continue from the beginning to write memory cache.So, the number for writing FLASH is on the one hand reduced, is made with improving FLASH Use the life-span；On the other hand the power consumption for writing internal memory is less than the power consumption for writing FLASH, plays the purpose of power saving.
If that main control chip received in video process BLE chips transmission open live instruction, then can be timely Notice RTSP service routines have available frame data to reach, and the memory address of video data is sent into RTSP service routines, RTSP service routines are further transmitted to the glasses APP's of mobile terminal after specified memory address reads video data RTSP client.Wherein, therefore, can be directly from internal memory because the video data of newest recording is necessarily buffered in internal memory It is middle to read the video data currently recorded, net cast is carried out, so as to realize continual net cast, reduces time delay.
When carrying out practical application using above-mentioned intelligent glasses, user can be carried out to the different key of intelligent glasses side Record a video and take pictures.Such as button A is used for controlling and taking a picture, button B is used for shooting video, in pressing keys B can by Disconnected compression number, to determine the time span of recorded video.
For example, after user presses one-touch B, triggering is interrupted, and the response of BLE chips is interrupted, and on main control chip Electric (in an idle state, main control chip is in power-down state, i.e. resting state, to reduce power consumption), and interrupt signal is transmitted To main control chip.
The interrupt signal can be identified on main control chip after electricity, main control chip passes through the interrupt signal that prestores in memory Attribute (action type of i.e. every kind of interrupt signal expression) is judged, then by judging to determine, user wants shooting one The video of scheduled duration (such as 11 seconds).
Main control chip starts camera unlatching video record afterwards, if during recorded video, user does not enter Any operation of row, then after countdown terminates, main control chip control camera terminates shooting.And based on described in above-described embodiment The memory cache mechanism of the present invention, therefore, the method for the embodiment of the present invention will can cache in internal memory during shooting Video data is constantly stored in FLASH memory, and is named to each video file according to predetermined rule.
After the completion of video record, main control chip can't be electric down immediately, the power-up state that can also continue for some time, etc. User's triggering command again is treated, but if within a period of time, does not sense the triggering command of user, then can descend electricity, from And avoid frequent powering up power consumption caused by with power down.
Main control chip can be by adjusting camera parameter, video or the photo of shooting that control intelligent glasses are recorded Definition, after user is communicated to connect mobile terminal and intelligent glasses by glasses App, user can pass through glasses The low clear video file number and some video file that APP inquiry intelligent glasses side there is currently generate in video process Description file, so as to obtain the description informations such as the file name of the video file, size, date, resolution ratio, picture；Then, Low clear video or picture file corresponding to being read according to description information, wherein, single reads byte number and is no more than 40960bytes；Then glasses APP cans send instructions to intelligent glasses to delete the file data read to lift intelligence The utilization rate of the memory space of energy glasses；So after all digital independents, glasses APP can in time by bluetooth to BLE chips send the control command for closing bluetooth.
Wherein, it is contemplated that user may and then the video recording behavior of continuation, the embodiment of the present invention can set delay again Close the time of bluetooth.Such as when system do not had in 90 seconds correlation Bluetooth operation, then by the bluetooth module of intelligent glasses from It is dynamic to close to save power consumption.
If during shooting, user again interrupted by pressing keys B, then triggering, and the response of BLE chips is interrupted, and Interrupt signal is transferred to main control chip, main control chip control camera extends shooting 11 seconds, wherein, due to pressing one-touch Shooting duration of video corresponding to B is 11 seconds, therefore, again taps on one-touch B here and then postpones shooting 11 seconds, if pressing keys again B, then continue to add shooting duration of video, until reaching the maximum duration for setting single shot.
For the ease of user quickly through bluetooth either WIFI on mobile terminal (such as mobile phone or tablet personal computer) it is pre- Look at video information, main control chip can be intercepted in video flowing respectively when starting video record every time and terminating video record Key frame (I Frame) data, and by two key frame datas progress snapshot processings reduction image pixels formation thumbnails, and with The mode of video association is stored in main control chip；When user carries out audio video synchronization by bluetooth or WIFI with mobile terminal When, mobile terminal can first receive two frame thumbnail corresponding with the video, so as to be supplied to user in the glasses of mobile terminal The experience of rapid preview video in APP transmission of video interface.
In addition, during glasses App reading video datas, disposably all video thumbnails files quickly can be read and pre- Look at, to facilitate user to choose whether further to read video, if not data desired by user, can select directly to delete And without the reading of video.
As in the prior embodiments, button B can be used for controlling video capture, and button A can be used for controlling photo to clap Take the photograph, common, the photo shot by button A has more fine definition, such as 4K images, and when intelligent glasses, wearer presses intelligence During the button A of energy glasses, the response of BLE chips is interrupted, and interrupt signal is transferred into main control chip.Similar, if now led Control chip is in lower electric resting state, then BLE chips first send electricity and instructed to electricity on main control chip, and main control chip opens afterwards Dynamic, main control chip identification interrupt signal is the instruction taken pictures, afterwards, control camera shooting 4K images, finally, the image also by It is stored in memory.
When BLE chips start first, the ID of intelligent glasses can be generated, and is stored into memory (such as FLASH), is used In identifying the intelligent glasses, unless wiping FLASH, the ID will exist always.
In addition, the intelligent glasses same time only allows glasses APP ID to be logged in and (communicated to connect), Glasses APP log in after until other glasses APP login before, all video datas, user configuration etc. caused by system only and Login glasses APP accounts are related, invisible for other accounts of subsequent login, to protect privacy of user, even if equipment Lose, be also unlikely to cause video data to be revealed, the ID can be controlled by APP when logging in, remove the storage of glasses Data corresponding with the ID in device.
In other implementations, Coulomb meter can regularly detect the battery dump energy of intelligent glasses, when detecting When battery dump energy is not higher than given threshold, then the upper electricity of main control chip is controlled, so that it is guaranteed that the trouble free service of intelligent glasses, And intelligent glasses can be avoided to produce interruption in shooting process, influence the shooting experience of user, and avoided because electricity It is consumed excessive the problem of causing to reduce battery.
In other implementations, intelligent glasses can also only set a button A, be pressed by button A difference Mode makes master control chip to distinguish the operation of shooting photo or recorded video, for example, button A is double-clicked, in continuous twice Disconnected, main control chip identifies that the operation is photographing instruction, then main control chip shoots a high definition picture by camera.
Further, since be provided with several LEDs on intelligent glasses, can by different LED lamplight flicker effects and Color change cooperates with button, to avoid the maloperation of user.For example, electricity condition：When system charge is less than 8%, and at equipment In battery-powered state, video recording behavior will be ignored and change LED state prompting user.
Temperature sensor detects superheat state：When system temperature is more than 60 degree, video recording behavior will be ignored and change LED state Prompt user.
It is corresponding with the storage method for the video data applied to intelligent glasses that the embodiments of the present invention are provided, ginseng According to Fig. 2, the step flow chart of the display methods embodiment of another video data of the present invention is shown, applied to mobile terminal, Specifically it may include steps of：
Step 201, the matched order that intelligent glasses are sent is received；
Wherein, mobile terminal (such as mobile phone) side installation with the intelligent glasses matching used glasses App, Ke Yisheng Into for the Quick Response Code (wherein, the Quick Response Code includes glasses App ID) with intelligent glasses pairing connection, also, move End side needs to open bluetooth, realizes that the bluetooth of mobile terminal and intelligent glasses connects to intelligent glasses so as to send Bluetooth address Connect；And user then needs the Quick Response Code worn the intelligent glasses and watched attentively on mobile phone, so as to realize intelligent glasses side to this two The scanning of code is tieed up to send matched order (ID that intelligent glasses can be included), and the glasses App cans of mobile terminal side connect Receive the matched order.
Step 202, the intelligent glasses and application program for mobile terminal are matched according to the matched order；
Mobile terminal side, can be according to the ID of the intelligent glasses in matched order come by the intelligent glasses and the mobile terminal Glasses App pairing, if successful matching, glasses App and the intelligent glasses of mobile terminal can communicate to connect.So-called pairing Success, if logged on the access right of the glasses App ID glasses device registered in advance to intelligent glasses ID, then Can otherwise it be failed with successful matching.
In other words, mobile terminal side can preserve the ID of the glasses device of ID mistake registered in advance, and match When, it is possible to the ID from current intelligent glasses received is matched with the glasses device ID preserved, if unanimously, With success, otherwise fail.
Step 203, after successful matching, send audio video synchronization and instruct to the intelligent glasses, the audio video synchronization instruction Include the attribute information of first object video data to be synchronized；
Wherein, video record instruction can correspond to a recording duration, therefore, reach in the time span of the video of recording During the recording duration or afterwards, then intelligent glasses side can stop the recording of video, and the glasses App of mobile terminal side can regarding Frequency, which is recorded, terminates rear (immediately or after a while) to intelligent glasses to send audio video synchronization instruction.In a kind of possible embodiment party In formula, after the completion of video record, intelligent glasses side can also send to mobile terminal side and represent that video data records what is completed Instruction, then after mobile terminal receives the instruction, mobile terminal side can is same to send video by above-mentioned glasses APP Step instruction, i.e., by the glasses App of the video data synchronization that intelligent glasses side is recorded to mobile terminal side, consequently facilitating user is carried out Share.And the attribute information of first object video data to be synchronized can be carried in audio video synchronization instruction (such as first object regards The identification informations such as the ID of frequency evidence), consequently facilitating intelligent glasses side carries out video retrieval；
So it can be instructed according to the audio video synchronization and be looked into the video data of recording with reference to above-described embodiment, intelligent glasses User is looked for need synchronous first object video data.Wherein, the video data of recording may include multiple, and only need here The pointed first object video data of audio video synchronization instruction is found from multiple video datas.
Step 204, first object video data and an at least frame Target Photo are received, wherein, an at least frame target Picture extracts from the first object video data；
And intelligent glasses side is after the first object video data is found, mobile terminal can receives intelligent glasses side Send in response to the audio video synchronization instruction first object video data and corresponding to the first object video data extremely A few frame Target Photo.
Wherein, an at least frame Target Photo can be prior to the first object video data transmission, can also simultaneous transmission.
Wherein, a frame picture can extract from the key frame or non-key frame in video data；Can be One frame or last frame.That is, the present invention does not make for particular location of the frame picture in video data Concrete restriction.
Step 205, in the transmitting procedure of the first object video data, an at least frame Target Photo described in control exists The transmission of video interface display of the mobile terminal.
Wherein, during the first object video data transmission, mobile terminal can control an at least frame target figure Piece is shown at glasses APP transmission of video interface.
By means of the technical scheme of the above embodiment of the present invention, the present invention is referred to by sending audio video synchronization to intelligent glasses Order so that when receiving first object video data from intelligent glasses, can also receive and extract from the first object and regard An at least frame Target Photo for frequency evidence, so as to control an at least frame Target Photo to be passed in the video of the first object video data Defeated interface display so that during from intelligent glasses to mobile terminal synchronization video data, user can be in the preview of transmission of video interface To the specific video content of the video data, the user in video transmitting procedure is avoided to feel uninteresting or think that the stand-by period is oversize The problem of etc. poor user experience.
In a kind of possible embodiment, when the quantity of an at least frame Target Photo is one, in execution When stating step 205, it can be accomplished by the following way：
In the transmitting procedure of the first object video data, frame Target Photo regarding in the mobile terminal is controlled Frequency transport interface is displayed in full screen.
That is, when the one frame picture of a video extraction of transmission, then can be using the frame picture as surface plot It is shown on glasses APP transmission of video interface.
And in alternatively possible embodiment, when an at least frame Target Photo frame number for two or two with When upper, that is, multiframe Target Photo was extracted, then when performing above-mentioned steps 205, then can be accomplished by the following way：
In the transmitting procedure of the first object video data, control at least two frame Target Photos are in the mobile terminal Transmission of video interface alternately show.
That is, when two frames of a video extraction of transmission or two frame above pictures, it is more than two frames or two frames Picture can alternately be shown in the transmission of video interface rotation of corresponding video, as the time between two frame pictures of adjacent display Interval can be with identical or different.
In a kind of possible embodiment, the transmission audio video synchronization was instructed the step of intelligent glasses before, Method according to embodiments of the present invention can also include：Send the mark for the first user for logging in the application program for mobile terminal Information.
So, if after first user logs in glasses App, glasses App first with intelligent glasses successful matching, then Access privilege control is realized to realize the independent access of the video data of different user in intelligent glasses side, and intelligent glasses can be with Distributed according to the identification information (such as ID) of first user received for the first user for specially storing its recording The store path of video data；
And if after first user logs in glasses App, glasses App not first with intelligent glasses successful matching, The store path of the first user then can be directly determined according to the identification information of first user, consequently facilitating follow-up to record The special storage of the video data of system.
In a kind of possible embodiment, method according to embodiments of the present invention can also include：
If the first object video data transmission is completed, send and represent that the first object video data synchronization is completed Instruction to the intelligent glasses.
It is mobile whole after the glasses App of mobile terminal is with intelligent glasses successful matching in a kind of possible embodiment Side (glasses App) can also preserve the identification information of intelligent glasses, then user can be by glasses APP come to the Brilliant Eyes Mirror is named, and such user can be managed to multiple intelligent glasses equipment being connected with the mobile terminal.
In a kind of possible embodiment, method according to embodiments of the present invention can also include：
After the intelligent glasses and application program for mobile terminal successful matching, send video and delete instruction to the intelligence Glasses, the video, which deletes instruction, includes attribute information (such as the second target video of the second target video data to be deleted The identification information of data).
That is, mobile terminal can delete what the intelligent glasses side mobile terminal was recorded by glasses APP to control Video data.
In a kind of possible embodiment, method according to embodiments of the present invention can also include：
During video record, the video data of current recording of the real-time reception from the intelligent glasses and broadcasting.
Specifically, during mobile terminal control intelligent glasses carry out video record, user can click on intelligence The live button of glasses, live instruction is opened so as to be sent to intelligent glasses side (pin is in the video currently recorded).It is so intelligent Glasses side can notifies RTSP service routines to have available frame data to reach in time, and by the internal memory for the video data currently recorded Address is sent to RTSP service routines, and RTSP service routines can be after specified memory address reads video data, further The RTSP client of mobile terminal side is sent to, so as to realize net cast, the RTSP client can of such mobile terminal The video data that RTSP service routine of the real-time reception from intelligent glasses is sent, and carry out live.So user passes through wearing The intelligent glasses of the embodiment of the present invention, the various scenes to be seen in mobile terminal side to user carry out net cast.
It should be noted that for embodiment of the method, in order to be briefly described, therefore it is all expressed as to a series of action group Close, but those skilled in the art should know, the embodiment of the present invention is not limited by described sequence of movement, because according to According to the embodiment of the present invention, some steps can use other orders or carry out simultaneously.Secondly, those skilled in the art also should Know, embodiment described in this description belongs to preferred embodiment, and the involved action not necessarily present invention is implemented Necessary to example.
It is corresponding with the storage method for the video data applied to intelligent glasses that the embodiments of the present invention are provided, ginseng According to Fig. 3, a kind of structured flowchart of the storage device embodiment of video data of the present invention is shown, applied to intelligent glasses, specifically Following module can be included：
First receiving module 31, for receiving video record instruction；
Module 32 is recorded, for being instructed according to the video record, recorded video data；
Extraction module 33, for extracting an at least frame picture in the video data；
First memory module 34, for an at least frame picture by described in and the video data associated storage.
In a kind of possible embodiment, described device can also include：
Processing module, for making pre-set image processing to an at least frame picture, obtain at least one thumbnail；
First memory module 34, including：
Sub-module stored, for by least one thumbnail and the video data associated storage.
In a kind of possible embodiment, described device can also include：
Second receiving module, regarded for receiving with what the application program for mobile terminal of intelligent glasses pairing connection was sent Frequency synchronic command；
Searching modul, for searching first object to be synchronized in the video data according to audio video synchronization instruction Video data；
Synchronization module, for by the first object video data and corresponding extremely with the first object video data A few frame Target Photo is synchronized to the mobile terminal.
In a kind of possible embodiment, described device can also include：
Removing module, if for receiving the instruction for representing that the first object video data synchronization is completed, will storage An at least frame Target Photo delete, and delete an at least frame Target Photo and the first object video data Incidence relation.
In a kind of possible embodiment, described device can also include：
Sending module, for sending matched order to application program for mobile terminal；
3rd receiving module, if for the intelligent glasses and the application program for mobile terminal successful matching, receive Log in the identification information of the first user of the application program for mobile terminal；
Distribute module, for the identification information according to first user, distributed for first user for storing institute State the first object store path of the video data of the first user recording；
First receiving module 31 includes：Receiving submodule, the video record for receiving first user instruct；
Second memory module, after recording completion in video data, the video data is stored to described first Target store path.
In a kind of possible embodiment, described device can also include：
Transport module, if opening live instruction, the then video that will currently record for during video record, receiving Real-time data transmission is to the application program for mobile terminal.
It is corresponding with the display methods for the video data applied to intelligent glasses that the embodiments of the present invention are provided, ginseng According to Fig. 4, a kind of structured flowchart of the display device embodiment of video data of the present invention is shown, applied to mobile terminal, specifically Following module can be included：
First receiving module 41, for receiving the matched order of intelligent glasses transmission；
Matching module 42, for being matched the intelligent glasses and application program for mobile terminal according to the matched order；
Sending module 43, for after successful matching, transmission audio video synchronization to instruct same to the intelligent glasses, the video Step instruction includes the attribute information of first object video data to be synchronized；
Second receiving module 44, for receiving first object video data and at least a frame Target Photo, wherein, it is described extremely A few frame Target Photo extracts from the first object video data；
Control module 45, in the transmitting procedure of the first object video data, an at least frame mesh described in control Mark on a map transmission of video interface display of the piece in the mobile terminal.
In a kind of possible embodiment, the control module 45 includes：
First control submodule, for when an at least frame Target Photo quantity be one when, in first mesh In the transmitting procedure for marking video data, one frame Target Photo of control is displayed in full screen at the transmission of video interface of the mobile terminal.
In a kind of possible embodiment, the control module 45 includes：
Second control submodule, for when the quantity of an at least frame Target Photo is two or more, In the transmitting procedure of the first object video data, at least two target frame pictures of control pass in the video of the mobile terminal Defeated interface is alternately shown.
It is corresponding with the storage device for the video data applied to intelligent glasses that the embodiments of the present invention are provided, ginseng According to Fig. 5, a kind of structured flowchart of intelligent glasses embodiment of the present invention is shown, can specifically be included：Memory 51, processor 52nd, camera 53, the first button 54；
The processor 52, it is configured as receiving the video record instruction triggered by first button 54, and according to institute Video record instruction is stated, controls the recorded video data of camera 53, and an at least frame figure is extracted in the video data Piece, and the data storage and an at least frame picture are sent to the memory 51；
The memory 51, it is configured as an at least frame picture and the video data associated storage.
In a kind of possible embodiment,
The processor 52, it is additionally configured to make pre-set image processing to an at least frame picture, obtains at least one Thumbnail, and at least one thumbnail is sent to the memory 51；
The memory 51, it is additionally configured at least one thumbnail and the video data associated storage.
In a kind of possible embodiment, intelligent glasses according to embodiments of the present invention can also include：
Transmitter, receiver；
The receiver, it is configured as receiving what is sent with the application program for mobile terminal of intelligent glasses pairing connection Audio video synchronization is instructed and sent to the processor 52；
The processor 52, it is additionally configured to the video counts stored according to audio video synchronization instruction in the memory 51 According to middle lookup first object video data to be synchronized and an at least frame target corresponding with the first object video data Picture, and the first object video data and an at least frame Target Photo are sent to the transmitter；
The transmitter, it is configured as the first object video data and an at least frame Target Photo is synchronous To the application program for mobile terminal.
In a kind of possible embodiment, the processor 52, it is additionally configured to receive expression in the receiver During the instruction that the first object video data synchronization is completed, will be stored in the memory 51 described in an at least frame target figure Piece is deleted, and the incidence relation of an at least frame Target Photo and the first object video data described in deletion.
In a kind of possible embodiment,
The transmitter, it is additionally configured to send matched order to application program for mobile terminal；
The receiver, it is additionally configured in the intelligent glasses and the application program for mobile terminal successful matching, Receive the identification information for the first user for logging in the application program for mobile terminal and send to the processor 52；
The processor 52, the identification information according to first user is configured as, quilt is distributed for first user It is configured to store the first object store path for the video data that first user records；
The processor 52, is additionally configured to receive and presses first button 54 by first user and that triggers regard Frequency record command；
The memory 51, it is additionally configured to after video data records completion, the institute that the camera 53 is recorded Video data is stated to store to the first object store path.
In a kind of possible embodiment, the transmitter is additionally configured to be configured as in video in the receiver In recording process, receive when opening live instruction, video data real-time Transmission that the camera 53 is currently recorded to The application program for mobile terminal of the intelligent glasses pairing connection.
According to one embodiment of present invention, a kind of mobile terminal is additionally provided, including：Memory, processor and storage On the memory and the display program of video data that can run on the processor, the display journey of the video data Sequence is realized as described above during the computing device applied to the step in the display methods of the video data of mobile terminal.
According to one embodiment of present invention, a kind of computer-readable recording medium is additionally provided, it is described computer-readable The display program of video data is stored with storage medium, is realized such as when the display program of the video data is executed by processor Step in the display methods of the above-mentioned video data applied to mobile terminal.
For device, intelligent glasses, mobile terminal, computer-readable recording medium embodiment, due to itself and method Embodiment is substantially similar, so description is fairly simple, the relevent part can refer to the partial explaination of embodiments of method.
Each embodiment in this specification is described by the way of progressive, what each embodiment stressed be with The difference of other embodiment, between each embodiment identical similar part mutually referring to.
It should be understood by those skilled in the art that, the embodiment of the embodiment of the present invention can be provided as method, apparatus or calculate Machine program product.Therefore, the embodiment of the present invention can use complete hardware embodiment, complete software embodiment or combine software and The form of the embodiment of hardware aspect.Moreover, the embodiment of the present invention can use one or more wherein include computer can With in the computer-usable storage medium (including but is not limited to magnetic disk storage, CD-ROM, optical memory etc.) of program code The form of the computer program product of implementation.
The embodiment of the present invention is with reference to method according to embodiments of the present invention, terminal device (system) and computer program The flow chart and/or block diagram of product describes.It should be understood that can be by computer program instructions implementation process figure and/or block diagram In each flow and/or square frame and the flow in flow chart and/or block diagram and/or the combination of square frame.These can be provided Computer program instructions are set to all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing terminals Standby processor is to produce a machine so that is held by the processor of computer or other programmable data processing terminal equipments Capable instruction is produced for realizing in one flow of flow chart or multiple flows and/or one square frame of block diagram or multiple square frames The device for the function of specifying.
These computer program instructions, which may be alternatively stored in, can guide computer or other programmable data processing terminal equipments In the computer-readable memory to work in a specific way so that the instruction being stored in the computer-readable memory produces bag The manufacture of command device is included, the command device is realized in one flow of flow chart or multiple flows and/or one side of block diagram The function of being specified in frame or multiple square frames.
These computer program instructions can be also loaded into computer or other programmable data processing terminal equipments so that Series of operation steps is performed on computer or other programmable terminal equipments to produce computer implemented processing, so that The instruction performed on computer or other programmable terminal equipments is provided for realizing in one flow of flow chart or multiple flows And/or specified in one square frame of block diagram or multiple square frames function the step of.
Although having been described for the preferred embodiment of the embodiment of the present invention, those skilled in the art once know base This creative concept, then other change and modification can be made to these embodiments.So appended claims are intended to be construed to Including preferred embodiment and fall into having altered and changing for range of embodiment of the invention.
Finally, it is to be noted that, herein, such as first and second or the like relational terms be used merely to by One entity or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or operation Between any this actual relation or order be present.Moreover, term " comprising ", "comprising" or its any other variant meaning Covering including for nonexcludability, so that process, method, article or terminal device including a series of elements are not only wrapped Those key elements, but also the other element including being not expressly set out are included, or is also included for this process, method, article Or the key element that terminal device is intrinsic.In the absence of more restrictions, wanted by what sentence "including a ..." limited Element, it is not excluded that other identical element in the process including the key element, method, article or terminal device also be present.
Storage method, one kind of a kind of video data applied to intelligent glasses provided by the present invention are applied to above The display methods of the video data of mobile terminal, a kind of storage device of video data applied to intelligent glasses, a kind of application Display device, a kind of intelligent glasses, a kind of mobile terminal and one kind in the video data of mobile terminal are applied to mobile terminal Computer-readable recording medium, be described in detail, principle and implementation of the specific case used herein to the present invention Mode is set forth, and the explanation of above example is only intended to help the method and its core concept for understanding the present invention；Meanwhile For those of ordinary skill in the art, according to the thought of the present invention, have change in specific embodiments and applications Become part, in summary, this specification content should not be construed as limiting the invention.

Claims (21)

  1. A kind of 1. storage method of video data, applied to intelligent glasses, it is characterised in that including：
    Receive video record instruction；
    Instructed according to the video record, recorded video data；
    An at least frame picture is extracted in the video data；
    An at least frame picture and the video data associated storage by described in.
  2. 2. according to the method for claim 1, it is characterised in that an at least frame picture by described in and the video data Before associated storage, methods described also includes：
    Pre-set image processing is made to an at least frame picture, obtains at least one thumbnail；
    An at least frame picture by described in and the video data associated storage, including：
    By at least one thumbnail and the video data associated storage.
  3. 3. according to the method for claim 1, it is characterised in that an at least frame picture by described in and the video data After associated storage, methods described also includes：
    The audio video synchronization sent with the application program for mobile terminal of intelligent glasses pairing connection is received to instruct；
    First object video data to be synchronized is searched in the video data according to audio video synchronization instruction；
    The first object video data and an at least frame Target Photo corresponding with the first object video data is same Walk to the application program for mobile terminal.
  4. 4. according to the method for claim 3, it is characterised in that it is described by the first object video data and with it is described At least a frame Target Photo is synchronized to after the application program for mobile terminal corresponding to first object video data, methods described Also include：
    If the instruction for representing that the first object video data synchronization is completed is received, by an at least frame target described in storage Picture is deleted, and the incidence relation of an at least frame Target Photo and the first object video data described in deletion.
  5. 5. according to the method for claim 1, it is characterised in that before the reception video record instruction, methods described is also Including：
    Matched order is sent to application program for mobile terminal；
    If the intelligent glasses and the application program for mobile terminal successful matching, receive and log in the mobile terminal application journey The identification information of first user of sequence；
    According to the identification information of first user, distributed for first user for storing regarding for the first user recording The first object store path of frequency evidence；
    The reception video record instruction, including：Receive the video record instruction of first user；
    After video data records completion, the video data is stored to the first object store path.
  6. 6. according to the method for claim 1, it is characterised in that described after video record instruction is received, methods described Also include：
    If during video record, receive and open live instruction, then by the video data real-time Transmission currently recorded to The application program for mobile terminal of the intelligent glasses pairing connection.
  7. A kind of 7. display methods of video data, applied to mobile terminal, it is characterised in that including：
    Receive the matched order that intelligent glasses are sent；
    The intelligent glasses and application program for mobile terminal are matched according to the matched order；
    After successful matching, sending audio video synchronization and instructing includes to be synchronized to the intelligent glasses, the audio video synchronization instruction The attribute information of first object video data；
    First object video data and an at least frame Target Photo are received, wherein, an at least frame Target Photo extracts from institute State first object video data；
    In the transmitting procedure of the first object video data, an at least frame Target Photo is in the mobile terminal described in control Transmission of video interface display.
  8. 8. according to the method for claim 7, it is characterised in that the quantity of an at least frame Target Photo is one, institute State in the transmitting procedure of the first object video data, an at least frame Target Photo is in the mobile terminal described in control Transmission of video interface display, including：
    In the transmitting procedure of the first object video data, one frame Target Photo of control passes in the video of the mobile terminal Defeated interface full screen display.
  9. 9. according to the method for claim 7, it is characterised in that the frame number of an at least frame Target Photo is two or two Described in the transmitting procedure of the first object video data more than individual, an at least frame Target Photo is described described in control The transmission of video interface display of mobile terminal, including：
    In the transmitting procedure of the first object video data, at least two frame Target Photo regarding in the mobile terminal are controlled Frequency transport interface is alternately shown.
  10. A kind of 10. storage device of video data, applied to intelligent glasses, it is characterised in that including：
    First receiving module, for receiving video record instruction；
    Module is recorded, for being instructed according to the video record, recorded video data；
    Extraction module, for extracting an at least frame picture in the video data；
    First memory module, for an at least frame picture by described in and the video data associated storage.
  11. 11. device according to claim 10, it is characterised in that described device also includes：
    Processing module, for making pre-set image processing at least one frame picture, obtain at least one thumbnail；
    First memory module, including：
    Sub-module stored, for by least one thumbnail and the video data associated storage.
  12. 12. device according to claim 10, it is characterised in that described device also includes：
    Second receiving module, it is same for receiving the video sent with the application program for mobile terminal of intelligent glasses pairing connection Step instruction；
    Searching modul, for searching first object video to be synchronized in the video data according to audio video synchronization instruction Data；
    Synchronization module, for by the first object video data and corresponding with the first object video data at least one Individual target frame picture is synchronized to the mobile terminal.
  13. A kind of 13. display device of video data, applied to mobile terminal, it is characterised in that including：
    First receiving module, for receiving the matched order of intelligent glasses transmission；
    Matching module, for being matched the intelligent glasses and application program for mobile terminal according to the matched order；
    Sending module, instructed for after successful matching, sending audio video synchronization to the intelligent glasses, the audio video synchronization instruction Include the attribute information of first object video data to be synchronized；
    Second receiving module, for receiving first object video data and at least a frame Target Photo, wherein, an at least frame Target Photo extracts from the first object video data；
    Control module, in the transmitting procedure of the first object video data, an at least frame Target Photo described in control In the transmission of video interface display of the mobile terminal.
  14. A kind of 14. intelligent glasses, it is characterised in that including：Memory, processor, camera, the first button；
    The processor, it is configured as receiving the video record instruction by first button triggering, and is recorded according to the video System instruction, controls the camera recorded video data, and an at least frame picture is extracted in the video data, and by described in Data storage and an at least frame picture are sent to the memory；
    The memory, it is configured as an at least frame picture and the video data associated storage.
  15. 15. intelligent glasses according to claim 14, it is characterised in that
    The processor, it is additionally configured to make pre-set image processing to an at least frame picture, obtains at least one thumbnail, And at least one thumbnail is sent to the memory；
    The memory, it is additionally configured at least one thumbnail and the video data associated storage.
  16. 16. intelligent glasses according to claim 14, it is characterised in that the intelligent glasses also include：
    Transmitter, receiver；
    The receiver, it is configured as receiving the video sent with the application program for mobile terminal of intelligent glasses pairing connection Synchronic command is simultaneously sent to the processor；
    The processor, it is additionally configured to be searched in the video data of the memory storage according to audio video synchronization instruction First object video data to be synchronized and an at least frame Target Photo corresponding with the first object video data, and will The first object video data and an at least frame Target Photo are sent to the transmitter；
    The transmitter, it is configured as the first object video data and an at least frame Target Photo being synchronized to institute State application program for mobile terminal.
  17. 17. intelligent glasses according to claim 16, it is characterised in that
    The processor, it is additionally configured to receive what the expression first object video data synchronization was completed in the receiver During instruction, will be stored in the memory described in an at least frame Target Photo delete, and delete described in an at least frame target figure The incidence relation of piece and the first object video data.
  18. 18. intelligent glasses according to claim 14, it is characterised in that the intelligent glasses also include：
    Transmitter, receiver；
    The transmitter, it is configured as sending matched order to application program for mobile terminal；
    The receiver, it is configured as in the intelligent glasses and the application program for mobile terminal successful matching, reception is stepped on Record the identification information of the first user of the application program for mobile terminal and send to the processor；
    The processor, the identification information according to first user is configured as, is distributed for first user for storing The first object store path for the video data that first user records；
    The processor, it is additionally configured to the video record that reception is pressed first button by first user and triggered and refers to Order；
    The memory, it is additionally configured to after video data records completion, the video counts that the camera is recorded According to storing to the first object store path.
  19. 19. intelligent glasses according to claim 14, it is characterised in that the intelligent glasses also include：
    Transmitter, receiver；
    The transmitter is configured as being configured as during video record in the receiver, receives and opens live instruction When, video data real-time Transmission to the mobile terminal with intelligent glasses pairing connection that the camera is currently recorded should Use program.
  20. A kind of 20. mobile terminal, it is characterised in that including：Memory, processor and it is stored on the memory and can be in institute The display program of the video data run on processor is stated, the display program of the video data is by real during the computing device The now step in the display methods of the video data as any one of claim 7 to 9.
  21. 21. a kind of computer-readable recording medium, it is characterised in that be stored with video counts on the computer-readable recording medium According to display program, when the display program of the video data is executed by processor realize such as any one of claim 7 to 9 institute Step in the display methods for the video data stated.
CN201710708979.1A 2017-08-17 2017-08-17 Storage, display methods and the device and intelligent glasses of video data Pending CN107452407A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201710708979.1A CN107452407A (en) 2017-08-17 2017-08-17 Storage, display methods and the device and intelligent glasses of video data
PCT/CN2018/100828 WO2019034108A1 (en) 2017-08-17 2018-08-16 Method and device for storing and displaying video data, and smart glasses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710708979.1A CN107452407A (en) 2017-08-17 2017-08-17 Storage, display methods and the device and intelligent glasses of video data

Publications (1)

Publication Number Publication Date
CN107452407A true CN107452407A (en) 2017-12-08

Family

ID=60492455

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710708979.1A Pending CN107452407A (en) 2017-08-17 2017-08-17 Storage, display methods and the device and intelligent glasses of video data

Country Status (2)

Country Link
CN (1) CN107452407A (en)
WO (1) WO2019034108A1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108900850A (en) * 2018-05-31 2018-11-27 北京达佳互联信息技术有限公司 A kind of live broadcasting method, device and intelligent glasses
CN108924642A (en) * 2018-07-16 2018-11-30 北京达佳互联信息技术有限公司 Stream media live broadcasting method, device and computer equipment and storage medium
CN108924641A (en) * 2018-07-16 2018-11-30 北京达佳互联信息技术有限公司 Live broadcasting method, device and computer equipment and storage medium
WO2019034108A1 (en) * 2017-08-17 2019-02-21 北京达佳互联信息技术有限公司 Method and device for storing and displaying video data, and smart glasses
CN111405221A (en) * 2020-01-13 2020-07-10 海信电子科技（深圳）有限公司 Display device and display method of recording file list
CN111869228A (en) * 2018-03-09 2020-10-30 三星电子株式会社 Display apparatus and control method thereof
CN113556492A (en) * 2021-07-09 2021-10-26 深圳传音控股股份有限公司 Thumbnail generation method, mobile terminal and readable storage medium
US11523341B2 (en) 2018-03-09 2022-12-06 Samsung Electronics Co., Ltd. Display device and control method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0426287A (en) * 1990-05-22 1992-01-29 Sony Corp Spectacle type video display device
CN101669363A (en) * 2007-04-24 2010-03-10 雅虎公司 Method and system for previewing media over a network
CN105791976A (en) * 2015-01-14 2016-07-20 三星电子株式会社 Generating And Display Of Highlight Video Associated With Source Contents

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103338408A (en) * 2013-05-31 2013-10-02 东莞宇龙通信科技有限公司 Method, system and mobile terminal for selecting video preview frames
CN106792272A (en) * 2016-11-28 2017-05-31 维沃移动通信有限公司 The generation method and mobile terminal of a kind of video thumbnails
CN106685929A (en) * 2016-12-06 2017-05-17 南京金雀智能科技有限公司 Wearable Bluetooth video earphone based communication processing system and method
CN107452407A (en) * 2017-08-17 2017-12-08 北京达佳互联信息技术有限公司 Storage, display methods and the device and intelligent glasses of video data

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0426287A (en) * 1990-05-22 1992-01-29 Sony Corp Spectacle type video display device
CN101669363A (en) * 2007-04-24 2010-03-10 雅虎公司 Method and system for previewing media over a network
CN105791976A (en) * 2015-01-14 2016-07-20 三星电子株式会社 Generating And Display Of Highlight Video Associated With Source Contents

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019034108A1 (en) * 2017-08-17 2019-02-21 北京达佳互联信息技术有限公司 Method and device for storing and displaying video data, and smart glasses
CN111869228A (en) * 2018-03-09 2020-10-30 三星电子株式会社 Display apparatus and control method thereof
US11523341B2 (en) 2018-03-09 2022-12-06 Samsung Electronics Co., Ltd. Display device and control method thereof
CN108900850A (en) * 2018-05-31 2018-11-27 北京达佳互联信息技术有限公司 A kind of live broadcasting method, device and intelligent glasses
CN108900850B (en) * 2018-05-31 2019-09-27 北京达佳互联信息技术有限公司 A kind of live broadcasting method, device and intelligent glasses
CN108924642A (en) * 2018-07-16 2018-11-30 北京达佳互联信息技术有限公司 Stream media live broadcasting method, device and computer equipment and storage medium
CN108924641A (en) * 2018-07-16 2018-11-30 北京达佳互联信息技术有限公司 Live broadcasting method, device and computer equipment and storage medium
CN108924642B (en) * 2018-07-16 2019-08-27 北京达佳互联信息技术有限公司 Stream media live broadcasting method, device and computer equipment and storage medium
CN111405221A (en) * 2020-01-13 2020-07-10 海信电子科技（深圳）有限公司 Display device and display method of recording file list
CN111405221B (en) * 2020-01-13 2023-03-24 Vidaa(荷兰)国际控股有限公司 Display device and display method of recording file list
CN113556492A (en) * 2021-07-09 2021-10-26 深圳传音控股股份有限公司 Thumbnail generation method, mobile terminal and readable storage medium
CN113556492B (en) * 2021-07-09 2023-10-20 深圳传音控股股份有限公司 Thumbnail generation method, mobile terminal and readable storage medium

Also Published As

Publication number Publication date
WO2019034108A1 (en) 2019-02-21

Similar Documents

Publication Publication Date Title
CN107452407A (en) Storage, display methods and the device and intelligent glasses of video data
CN107257508B (en) A kind of storage method of video data, device and intelligent glasses
WO2020192537A1 (en) Network card switching method and electronic device
CN108900850B (en) A kind of live broadcasting method, device and intelligent glasses
US10523839B2 (en) Context and content based automated image and media sharing
EP4224294A1 (en) Cross-device content sharing method, electronic device and system
WO2020014880A1 (en) Multi-screen interaction method and device
WO2020216156A1 (en) Screen projection method and computing device
WO2018048177A1 (en) Electronic device and method for processing multiple images
US9083849B2 (en) Transmission terminal, transmission system, and non-transitory computer readable storage medium
CN102629974B (en) Image capturing apparatus and its control method
US20220343648A1 (en) Image selection method and electronic device
WO2020173379A1 (en) Picture grouping method and device
WO2022001619A1 (en) Screenshot method and electronic device
CN105959554A (en) Video shooting apparatus and method
CN108833832B (en) Glasses video recorder and video recording method
WO2018113055A1 (en) Camera control method and terminal
CN113938620B (en) Image processing method, mobile terminal and storage medium
CN110177286A (en) A kind of live broadcasting method, system and intelligent glasses
WO2020034075A1 (en) Photo sharing method and electronic device
WO2017186156A1 (en) Data transmission method and device, and driving recorder
CN106034107A (en) Data processing method and device and intelligent electronic equipment
WO2024083133A1 (en) Distributed data management method, electronic device and system
WO2016175664A2 (en) Video recording device, systems and method
WO2023138533A1 (en) Service collaboration method, electronic device, readable storage medium, and chip system

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20171208