JPWO2020261617A1 - - Google Patents
Info
- Publication number
- JPWO2020261617A1 JPWO2020261617A1 JP2021527333A JP2021527333A JPWO2020261617A1 JP WO2020261617 A1 JPWO2020261617 A1 JP WO2020261617A1 JP 2021527333 A JP2021527333 A JP 2021527333A JP 2021527333 A JP2021527333 A JP 2021527333A JP WO2020261617 A1 JPWO2020261617 A1 JP WO2020261617A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/2092—Details of a display terminals using a flat panel, the details relating to the control arrangement of the display terminal and to the interfaces thereto
- G09G3/2096—Details of the interface to the display terminal specific for a flat panel
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/04—Generating or distributing clock signals or signals derived directly therefrom
- G06F1/14—Time supervision arrangements, e.g. real time clock
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/163—Wearable computers, e.g. on a belt
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
- G06F3/012—Head tracking input arrangements
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
- G06F3/014—Hand-worn input/output arrangements, e.g. data gloves
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/003—Details of a display terminal, the details relating to the control arrangement of the display terminal and to the interfaces thereto
- G09G5/006—Details of the interface to the display terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/643—Communication protocols
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/66—Transforming electric information into light information
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/602—Providing cryptographic facilities or services
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/01—Indexing scheme relating to G06F3/01
- G06F2203/012—Walk-in-place systems for allowing a user to walk in a virtual environment while constraining him to a given position in the physical environment
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0202—Addressing of scan or signal lines
- G09G2310/0221—Addressing of scan or signal lines with use of split matrices
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2340/00—Aspects of display data processing
- G09G2340/02—Handling of images in compressed format, e.g. JPEG, MPEG
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2340/00—Aspects of display data processing
- G09G2340/04—Changes in size, position or resolution of an image
- G09G2340/0407—Resolution change, inclusive of the use of different resolutions for different screen areas
- G09G2340/0428—Gradation resolution change
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2350/00—Solving problems of bandwidth in display systems
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2370/00—Aspects of data communication
- G09G2370/08—Details of image data interface between the display device controller and the data line driver circuit
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Computer Hardware Design (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Controls And Circuits For Display Device (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019120106 | 2019-06-27 | ||
JP2019120106 | 2019-06-27 | ||
PCT/JP2019/051271 WO2020261617A1 (ja) | 2019-06-27 | 2019-12-26 | 画像処理システム、画像処理用集積回路、および画像処理方法 |
Publications (3)
Publication Number | Publication Date |
---|---|
JPWO2020261617A1 true JPWO2020261617A1 (ja) | 2020-12-30 |
JPWO2020261617A5 JPWO2020261617A5 (ja) | 2022-08-02 |
JP7307794B2 JP7307794B2 (ja) | 2023-07-12 |
Family
ID=74060568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021527333A Active JP7307794B2 (ja) | 2019-06-27 | 2019-12-26 | 画像処理システム、画像処理用集積回路、および画像処理方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20220246085A1 (ja) |
JP (1) | JP7307794B2 (ja) |
WO (1) | WO2020261617A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3893098B1 (en) * | 2019-01-24 | 2023-07-26 | Huawei Technologies Co., Ltd. | Image sharing method and mobile device |
CN114063947A (zh) * | 2020-07-31 | 2022-02-18 | 华为技术有限公司 | 屏幕显示的方法、装置、电子设备、计算机存储介质 |
US11934339B2 (en) * | 2022-03-07 | 2024-03-19 | Synaptics Incorporated | Image data reception via non-video interface |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012077392A1 (ja) * | 2010-12-10 | 2012-06-14 | 三菱電機株式会社 | マルチ画面表示システム |
US20170032761A1 (en) * | 2014-03-18 | 2017-02-02 | Mediatek Inc. | Data processing apparatus capable of performing optimized compression for compressed data transmission over multiple display ports of display interface and related data processing method |
JP2018011198A (ja) * | 2016-07-13 | 2018-01-18 | 日本電信電話株式会社 | 映像符号化装置、映像符号化方法及び映像符号化プログラム |
JP2019008199A (ja) * | 2017-06-27 | 2019-01-17 | 株式会社システム・サイエンス | 画像表示システム及びプログラム |
JP2019028368A (ja) * | 2017-08-02 | 2019-02-21 | 株式会社ソニー・インタラクティブエンタテインメント | レンダリング装置、ヘッドマウントディスプレイ、画像伝送方法、および画像補正方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004023328A (ja) * | 2002-06-14 | 2004-01-22 | Matsushita Electric Ind Co Ltd | 画像処理装置、画像処理方法、プログラム、および媒体 |
US7404645B2 (en) * | 2005-06-20 | 2008-07-29 | Digital Display Innovations, Llc | Image and light source modulation for a digital display system |
US20090109988A1 (en) * | 2007-10-26 | 2009-04-30 | Chowdhary Musunuri | Video Decoder with an Adjustable Video Clock |
US20090147840A1 (en) * | 2007-12-05 | 2009-06-11 | Kuldip Sahdra | Video encoding system with universal transcoding and method for use therewith |
KR101428504B1 (ko) * | 2010-02-22 | 2014-08-11 | 돌비 레버러토리즈 라이쎈싱 코오포레이션 | 비트스트림에 임베딩된 메타데이터를 이용하는 렌더링 제어부를 갖는 비디오 디스플레이 |
KR20140088924A (ko) * | 2012-12-14 | 2014-07-14 | 삼성전자주식회사 | 이미지 데이터 표시장치 및 방법 |
FR3054945B1 (fr) * | 2016-08-05 | 2019-09-06 | Viaccess | Procede de lecture et de generation d'un flux video contenant des images compressees et chiffrees |
CN108206930A (zh) * | 2016-12-16 | 2018-06-26 | 杭州海康威视数字技术股份有限公司 | 基于隐私遮蔽显示图像的方法及装置 |
US10694170B2 (en) * | 2018-03-05 | 2020-06-23 | Valve Corporation | Controlling image display via real-time compression in peripheral image regions |
US10672098B1 (en) * | 2018-04-05 | 2020-06-02 | Xilinx, Inc. | Synchronizing access to buffered data in a shared buffer |
-
2019
- 2019-12-26 US US17/617,408 patent/US20220246085A1/en active Pending
- 2019-12-26 JP JP2021527333A patent/JP7307794B2/ja active Active
- 2019-12-26 WO PCT/JP2019/051271 patent/WO2020261617A1/ja active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012077392A1 (ja) * | 2010-12-10 | 2012-06-14 | 三菱電機株式会社 | マルチ画面表示システム |
US20170032761A1 (en) * | 2014-03-18 | 2017-02-02 | Mediatek Inc. | Data processing apparatus capable of performing optimized compression for compressed data transmission over multiple display ports of display interface and related data processing method |
JP2018011198A (ja) * | 2016-07-13 | 2018-01-18 | 日本電信電話株式会社 | 映像符号化装置、映像符号化方法及び映像符号化プログラム |
JP2019008199A (ja) * | 2017-06-27 | 2019-01-17 | 株式会社システム・サイエンス | 画像表示システム及びプログラム |
JP2019028368A (ja) * | 2017-08-02 | 2019-02-21 | 株式会社ソニー・インタラクティブエンタテインメント | レンダリング装置、ヘッドマウントディスプレイ、画像伝送方法、および画像補正方法 |
Also Published As
Publication number | Publication date |
---|---|
JP7307794B2 (ja) | 2023-07-12 |
WO2020261617A1 (ja) | 2020-12-30 |
US20220246085A1 (en) | 2022-08-04 |
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