WO2012041224A1 - Système d'image tridimensionnel pour la recherche automatique de protocole de communication et procédé de recherche automatique - Google Patents

Système d'image tridimensionnel pour la recherche automatique de protocole de communication et procédé de recherche automatique Download PDF

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Publication number
WO2012041224A1
WO2012041224A1 PCT/CN2011/080250 CN2011080250W WO2012041224A1 WO 2012041224 A1 WO2012041224 A1 WO 2012041224A1 CN 2011080250 W CN2011080250 W CN 2011080250W WO 2012041224 A1 WO2012041224 A1 WO 2012041224A1
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WO
WIPO (PCT)
Prior art keywords
communication protocol
glasses
memory
signal
search
Prior art date
Application number
PCT/CN2011/080250
Other languages
English (en)
Chinese (zh)
Inventor
陈振台
陈文钦
丁进兴
杜凤榜
余冠兴
Original Assignee
登尼克股份有限公司
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 登尼克股份有限公司 filed Critical 登尼克股份有限公司
Publication of WO2012041224A1 publication Critical patent/WO2012041224A1/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/172—Processing image signals image signals comprising non-image signal components, e.g. headers or format information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/167—Synchronising or controlling image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/194—Transmission of image signals

Definitions

  • the invention relates to a 3D system with a function of selecting a communication protocol and a method thereof, in particular to a general-purpose 3D system with an automatic search communication protocol function, which can quickly search for a corresponding 3D communication protocol specification, Through the same pair of 3D glasses, you can view 3D displays of different brands. Background technique
  • humans can also judge the distance of objects from the eye's adaptation to the near and far focal lengths, motion parallax, perspective or light and shadow. Even if the human eye has only one eye, it can judge the distance.
  • shutter glasses are used.
  • the basic principle of this technique is to interactively display the images of the left and right eyes at twice the frequency on the screen, and the glasses are dynamically shielded.
  • the left and right eyes of the user cover the right eye when the left eye image is displayed on the screen, and cover the left eye when the right eye image is displayed on the screen, so that the two eyes can see different images.
  • no two eyes see the image at the same time, but because of the human eye's vision
  • the effect of the persistence mechanism, etc. can still feel that both eyes have different images, which in turn produces a three-dimensional sense.
  • the commercially available 3D display uses this technology to encode 3D images with a specific communication protocol, transmit them to the receiver of the 3D glasses via the transmitter on the 3D display, and then decode the 3D glasses to the 3D glasses.
  • the opening/closing of the shutter glasses can be controlled according to the 3D image signals transmitted by the 3D display transmitter.
  • commercially available 3D displays have a large number of labels, and their respective brands use their own brand of shutter glasses to match their own communication protocols and 3D image signal transmitters built into 3D displays. In this way, when you need to view 3D images, you can only use the same brand of shutter glasses to complete the decoding, otherwise the shutter glasses can not see the 3D image.
  • the present invention provides a universal 3D glasses, which can write the communication protocol of each brand specification into the memory of the 3D glasses of the present invention, and then automatically search for the appropriate use of the controller on the 3D glasses.
  • the communication protocol of the 3D display Therefore, in addition to the function of viewing the 3D display of different brands with the same shutter glasses, the 3D glasses of the present invention can further search for the corresponding label through the built-in temporary storage device, so that the viewing is better. Convenience. Summary of the invention
  • Another main object of the present invention is to provide a 3D system and method for automatically searching and frequency-matching functions, and automatically searching for communication specifications of 3D displays of various brands by using various brand communication protocols built in general-purpose 3D glasses. So it can be used to view 3D displays of all brands.
  • Another main object of the present invention is to provide a 3D with automatic search and frequency function.
  • the system and its method using the built-in scratchpad of the universal 3D glasses, can quickly and automatically search for the communication specifications of the 3D display of each brand, and reduce the time for searching the communication protocols of each brand.
  • Still another main object of the present invention is to provide a general-purpose 3D glasses by which a newly added brand communication protocol can be written into a memory built in general-purpose 3D glasses by using a USB socket on the general-purpose 3D glasses. Therefore, the newly added brands in the future can still correspond to their communication protocols.
  • the present invention provides a 3D system having an automatic search and frequency function, and a method thereof, wherein the universal 3D glasses include: a frame having a pair of frames and a bridge formed between the frames; a pair of temples extending from the sides of the frame and forming an ear frame at the end, a signal receiver, built in the frame, a pair of shutter lenses, mounted in the frame, and Electrically connected to the signal receiver, a memory is built into the frame, and is electrically connected to the signal receiver and the shutter lens, a register is built in the frame, and is connected to the signal receiver A signal search button is formed on the frame and electrically connected to the memory and the register.
  • a USB socket is formed on the frame and electrically connected to the memory.
  • the method for automatically searching and frequency-following a 3D system includes: providing a 3D image having a first communication protocol, providing a memory, wherein the memory stores at least one communication protocol, and providing a signal receiver for receiving The 3D video with the first communication protocol initiates the communication protocol search, and presses a communication protocol search key; compared to the first communication protocol, the first communication protocol received by the signal receiver and the memory Comparing at least one communication protocol stored in the storage, storing the first communication protocol, and storing the first communication protocol to a temporary storage device when the at least one communication protocol stored in the memory is the first communication protocol in.
  • the present invention is directed to a 3D system having an automatic search communication protocol and a method thereof, and more particularly to a lens having a specification in which a plurality of 3D communication protocols are built.
  • Figure 1 is a schematic view of a general-purpose 3D glasses of the present invention.
  • FIG. 2 is a diagram showing the function block of the search module of the present invention.
  • Fig. 3 is a schematic view showing the transmission data of the general-purpose 3D glasses of the present invention.
  • FIG. 4 is a schematic flow chart of a method for automatically searching and frequency-following a 3D system according to the present invention. detailed description
  • the universal 3D glasses 1 includes: a frame 10 having a pair of frames 11 and a left mirror 111 and a mirror 113 disposed in each frame 11, and in the middle of the frame 11 Forming a nose bridge 13; a pair of temples 15 having one end connected to both sides of the frame 10 and forming an ear frame 151 at the other end; a signal receiver 20 disposed in the frame 10 for controlling The right mirror 111 and the left mirror 113 are turned on or off.
  • a search module 30 is disposed in the frame 10 and includes a controller 32.
  • the input end thereof is connected to a signal search key 40, and the other end thereof is connected to a memory. 34 and a register 36 are connected, wherein the signal search key 40 is formed on the frame 10.
  • the position of the signal receiver 20 can be other than the position of the frame 11, and other positions can be selected, for example, the signal receiver 20 is disposed on the left or right side of the universal 3D glasses 1 The invention is not limited.
  • FIG. 2 is a diagram showing the functional blocks of the search module of the present invention.
  • the controller 32 in the search module 30 will be the 3D display.
  • the 3D image signal sent is decoded by the communication protocol; when the 3D image signal sent by the 3D display can be decoded by the universal 3D glasses 1 , the signal receiver 20 receives the 3D image signal sent by the 3D display, so the user can Watching the 3D display is already playing 3D images.
  • the controller 32 in the search module 30 compares the communication protocol of the 3D display with the communication protocol built into the memory 34 to find an appropriate communication protocol.
  • the communication protocol is decoded by the communication protocol found: After the controller 32 can decode the communication protocol, the signal receiver 20 The 3D image signal sent by the 3D display can be received and the right mirror 111 and the left mirror 113 can be turned on or off according to the received 3D image signal to form a complete 3D image.
  • a register 36 is further disposed, and the register 36 is connected to the controller 32 and the memory 34; in the foregoing process, when the controller 32 has found an appropriate communication in the memory 34
  • the controller 32 decodes the contents of the communication protocol, and stores the contents of the communication protocol into the temporary register 36.
  • the built-in common communication protocol is built in the temporary storage unit 36 (for example, the top 10 brands) Protocol). Therefore, in this embodiment, after the user presses the signal search key 40, the controller 32 in the search module 30 searches for the communication protocol stored in the temporary storage unit 36, thereby reducing the search time; If the controller 32 is unable to find the appropriate communication protocol in the scratchpad 36, it will then search the memory 34 for the appropriate communication protocol.
  • FIG. 3 is a schematic diagram of data transmission of a general-purpose 3D glasses according to another embodiment of the present invention.
  • a USB slot 17 is disposed, which can be connected to a computer slot 501 of a computer (personal computer, database, etc.) 50 by a connection line 503. Therefore, the new communication protocol can be directly written into the memory 34 or the register 36.
  • the purpose of this USB slot 17 is to solve the rapid changes of 3D displays. In the future, manufacturers will have more and more labels and communication specifications, so the new communication protocol can be connected via this cable.
  • FIG. 4 is a schematic flowchart of a method for the 3D system of the automatic search and frequency matching function of the present invention.
  • the transmitter of the display is already emitting the 3D image signal including the communication protocol; first, refer to step 601.
  • the general-purpose 3D glasses 1 must first perform system initialization by pressing
  • the signal search key 40 causes the system to perform a search function, and at the same time, the general-purpose 3D glasses 1 receives the 3D image signal sent from the transmitter by the signal receiver 20.
  • the general-purpose 3D glasses 1 first enters the search data in the register 36. Since there is no data in the register 36 in the initial stage, the process proceeds to step 6031, and the general-purpose 3D glasses 1 The memory 34 is searched for the corresponding communication protocol; since the communication protocol of many brands has been stored in the memory 34; if the general-purpose 3D glasses 1 does not find a communication protocol that can be decoded, it means that there is no corresponding memory 34. When the communication protocol of the label is used, therefore, the external computer 50 must be connected by USB transmission in the manner described in FIG.
  • step 605 it is possible to test whether each communication protocol is correct one by one, if it is wrong (thus, the user cannot see the 3D image signal played by the display), so The type 3D glasses 1 will return to step 602 and, via step 6031, again search for other communication protocols stored in the memory 30. If the communication protocol currently searched is correct after the general-purpose 3D glasses 1 is tested (so the user can see the 3D image signal played by the display), the process proceeds to step 605, and the general-purpose 3D glasses 1 judges this.
  • step 606 the new communication protocol is stored in the register 36, and then proceeds to step 607 to complete the setting.
  • step 607 the process proceeds directly to step 607 to complete the setting.
  • step 601 the system performs the search function by pressing the signal search key 40.
  • step 602 the general-purpose 3D glasses 1 first enters the search data in the temporary storage unit 36. Since it is the second search, the temporary storage unit 36 has previously stored the commonly used communication protocol, so that it is not necessary to pass through the memory 34; Then, in step 6032, the general-purpose 3D glasses 1 directly search for the communication protocol by the temporary storage unit 36.
  • step 604 that is, the test is performed.
  • the universal 3D glasses 1 will return to step 602, and through the step 6031, the general-purpose 3D glasses 1 search for other communication protocols in the memory 32. . If the communication protocol currently searched by the universal 3D glasses 1 is correct (thus, the user can see the 3D image signal played by the display), the process proceeds to step 605, and the general-purpose 3D glasses 1 determine whether the communication protocol has been If there is no such communication protocol in the temporary storage unit 36, the process proceeds to step 606, the new communication protocol is stored in the temporary storage unit 36, and then the process proceeds to step 607 to complete the setting. Thus, when the communication protocol is already in the register 36, the process proceeds directly to step 607 to complete the setting.
  • the general-purpose 3D glasses 1 when viewing the display as the same brand, in addition to pressing the signal search button 40 for the first time, when the second viewing is performed, the general-purpose 3D glasses 1 will be started by the previous communication protocol. Therefore, it is not necessary to press the signal search key 40 again.
  • the communication protocol may be different, so the 3D image signal played by the display cannot be seen. In this case, the signal search button 40 must be pressed to match again. Therefore, by wearing this universal 3D glasses 1, the display of different brands or models is eliminated, and different 3D glasses need to be worn, and only the communication protocol in the memory 34 is searched for pairing.

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)

Abstract

La présente invention concerne un système 3D comprenant une paire de lunettes 3D universelles comportant: un affichage comprenant un émetteur de signaux, pour la transmission d'un protocole de communication et d'un signal d'image 3D; et une paire de lunettes 3D universelles, pour le décodage du protocole de communication et la réception du signal d'image 3D. La paire de lunettes 3D universelles comprend un récepteur de signal, un bouton de recherche de signal, et un module de recherche. Le module de recherche comporte en outre: un contrôleur, comprenant une extrémité connectée au bouton de recherche de signal; et une mémoire comprenant une extrémité d'entrée connectée au contrôleur et comprenant une pluralité de protocoles de communication qui y sont stockés.
PCT/CN2011/080250 2010-09-29 2011-09-27 Système d'image tridimensionnel pour la recherche automatique de protocole de communication et procédé de recherche automatique WO2012041224A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201010298556.5A CN102438156B (zh) 2010-09-29 2010-09-29 具有自动搜寻通讯协议的3d影像系统及自动搜寻的方法
CN201010298556.5 2010-09-29

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WO2012041224A1 true WO2012041224A1 (fr) 2012-04-05

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CN103107571B (zh) * 2012-12-10 2015-03-11 惠州市亿能电子有限公司 一种电池管理系统支持多种充电协议的方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1358032A (zh) * 2000-12-14 2002-07-10 艾派克科技股份有限公司 可产生立体感的视频信号显示系统
CN201341168Y (zh) * 2009-01-13 2009-11-04 福建大兆电子科技有限公司 无线电子通讯多媒体立体眼镜
CN201360319Y (zh) * 2008-12-17 2009-12-09 胡超 眼镜式多功能立体图像装置
CN101819334A (zh) * 2010-04-01 2010-09-01 夏翔 多功能电子眼镜
CN201828715U (zh) * 2010-09-28 2011-05-11 登尼克股份有限公司 通用型3d眼镜

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1358032A (zh) * 2000-12-14 2002-07-10 艾派克科技股份有限公司 可产生立体感的视频信号显示系统
CN201360319Y (zh) * 2008-12-17 2009-12-09 胡超 眼镜式多功能立体图像装置
CN201341168Y (zh) * 2009-01-13 2009-11-04 福建大兆电子科技有限公司 无线电子通讯多媒体立体眼镜
CN101819334A (zh) * 2010-04-01 2010-09-01 夏翔 多功能电子眼镜
CN201828715U (zh) * 2010-09-28 2011-05-11 登尼克股份有限公司 通用型3d眼镜

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CN102438156A (zh) 2012-05-02

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