CN100446057C - 图像处理装置和便携式终端装置 - Google Patents
图像处理装置和便携式终端装置 Download PDFInfo
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- CN100446057C CN100446057C CNB2005100917191A CN200510091719A CN100446057C CN 100446057 C CN100446057 C CN 100446057C CN B2005100917191 A CNB2005100917191 A CN B2005100917191A CN 200510091719 A CN200510091719 A CN 200510091719A CN 100446057 C CN100446057 C CN 100446057C
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- 238000012545 processing Methods 0.000 title claims abstract description 42
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- 238000001514 detection method Methods 0.000 claims description 42
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- 238000012360 testing method Methods 0.000 claims description 7
- 230000007613 environmental effect Effects 0.000 abstract 1
- 230000014509 gene expression Effects 0.000 description 38
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- 230000001915 proofreading effect Effects 0.000 description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
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Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/64—Circuits for processing colour signals
- H04N9/643—Hue control means, e.g. flesh tone control
-
- 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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
- H04N21/41407—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop
-
- 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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42202—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS] environmental sensors, e.g. for detecting temperature, luminosity, pressure, earthquakes
-
- 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
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
- H04N21/4318—Generation of visual interfaces for content selection or interaction; Content or additional data rendering by altering the content in the rendering process, e.g. blanking, blurring or masking an image region
-
- 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
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/44008—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics in the video stream
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/14—Picture signal circuitry for video frequency region
- H04N5/20—Circuitry for controlling amplitude response
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/57—Control of contrast or brightness
- H04N5/58—Control of contrast or brightness in dependence upon ambient light
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/64—Circuits for processing colour signals
- H04N9/68—Circuits for processing colour signals for controlling the amplitude of colour signals, e.g. automatic chroma control circuits
-
- 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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
- H04N21/4131—Peripherals receiving signals from specially adapted client devices home appliance, e.g. lighting, air conditioning system, metering devices
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Emergency Management (AREA)
- Environmental Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Business, Economics & Management (AREA)
- Remote Sensing (AREA)
- Controls And Circuits For Display Device (AREA)
- Processing Of Color Television Signals (AREA)
- Liquid Crystal Display Device Control (AREA)
- Picture Signal Circuits (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Image Processing (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005080846 | 2005-03-22 | ||
JP2005080846A JP4736487B2 (ja) | 2005-03-22 | 2005-03-22 | 映像処理装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1838207A CN1838207A (zh) | 2006-09-27 |
CN100446057C true CN100446057C (zh) | 2008-12-24 |
Family
ID=37015592
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100917191A Active CN100446057C (zh) | 2005-03-22 | 2005-08-08 | 图像处理装置和便携式终端装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7671901B2 (zh) |
JP (1) | JP4736487B2 (zh) |
CN (1) | CN100446057C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102696069A (zh) * | 2010-01-08 | 2012-09-26 | 夏普株式会社 | 电子设备、彩度调整方法、程序和记录介质 |
Families Citing this family (55)
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JP4403398B2 (ja) * | 2004-09-08 | 2010-01-27 | ソニー株式会社 | 情報処理装置、情報処理方法、およびプログラム |
US7734114B1 (en) * | 2005-12-07 | 2010-06-08 | Marvell International Ltd. | Intelligent saturation of video data |
JP4584871B2 (ja) * | 2006-06-09 | 2010-11-24 | パナソニック株式会社 | 画像符号化記録装置および画像符号化記録方法 |
JP4919034B2 (ja) * | 2006-10-11 | 2012-04-18 | 株式会社Jvcケンウッド | ネットワークデコーダ装置 |
KR100843089B1 (ko) | 2006-10-17 | 2008-07-02 | 삼성전자주식회사 | 영상의 시인성을 향상시키는 장치 및 방법 |
KR100827239B1 (ko) | 2006-10-17 | 2008-05-07 | 삼성전자주식회사 | 영상의 시인성을 향상시키는 장치 및 방법 |
KR20080067516A (ko) | 2007-01-16 | 2008-07-21 | 삼성전자주식회사 | 디스플레이장치 및 그 영상조정방법 |
JP4279318B2 (ja) * | 2007-02-02 | 2009-06-17 | 三菱電機株式会社 | 映像表示装置 |
JP2008197250A (ja) * | 2007-02-09 | 2008-08-28 | Matsushita Electric Ind Co Ltd | 画像処理装置及び画像処理方法 |
KR100844777B1 (ko) * | 2007-02-23 | 2008-07-07 | 삼성에스디아이 주식회사 | 유기 전계 발광표시장치 |
KR100844781B1 (ko) * | 2007-02-23 | 2008-07-07 | 삼성에스디아이 주식회사 | 유기 전계 발광표시장치 및 그 구동방법 |
JP4950732B2 (ja) * | 2007-03-29 | 2012-06-13 | シャープ株式会社 | 画像表示装置及びそれを用いた携帯端末装置 |
JP2009031554A (ja) * | 2007-07-27 | 2009-02-12 | Sharp Corp | 映像表示装置及びその映像表示方法 |
KR20090015302A (ko) * | 2007-08-08 | 2009-02-12 | 삼성모바일디스플레이주식회사 | 유기전계발광표시장치 및 그의 구동방법 |
JP5057884B2 (ja) | 2007-08-15 | 2012-10-24 | 株式会社ジャパンディスプレイイースト | 表示装置 |
JP4552985B2 (ja) | 2007-08-30 | 2010-09-29 | ソニー株式会社 | 画像表示装置 |
JP5023024B2 (ja) * | 2007-09-06 | 2012-09-12 | ミツミ電機株式会社 | 色補正回路及びこれを用いた画像表示装置 |
WO2009031661A1 (ja) * | 2007-09-06 | 2009-03-12 | Mitsumi Electric Co., Ltd. | 色補正回路及びこれを用いた画像表示装置 |
KR20090057827A (ko) * | 2007-12-03 | 2009-06-08 | 삼성전자주식회사 | 3d 영상의 색을 변환하는 장치 및 방법 |
JP4947154B2 (ja) * | 2008-01-08 | 2012-06-06 | 富士通株式会社 | 画像処理装置、画像処理方法および画像処理プログラム |
KR101448642B1 (ko) * | 2008-04-22 | 2014-10-08 | 엘지전자 주식회사 | 영상기기의 블랙 레벨 조정 방법 및 그 방법을 채용한영상기기 |
US8125163B2 (en) | 2008-05-21 | 2012-02-28 | Manufacturing Resources International, Inc. | Backlight adjustment system |
JP4837009B2 (ja) * | 2008-09-12 | 2011-12-14 | ミツミ電機株式会社 | 液晶表示装置 |
JP2010091596A (ja) * | 2008-10-03 | 2010-04-22 | Nikon Corp | 表示装置、撮像装置およびプロジェクタ |
US9076391B2 (en) * | 2008-10-14 | 2015-07-07 | Dolby Laboratories Licensing Corporation | High dynamic range display with rear modulator control |
US7978231B2 (en) * | 2008-11-07 | 2011-07-12 | Cisco Technology, Inc. | Method for automatic exposure control within a video capture device |
US8436914B2 (en) * | 2008-11-07 | 2013-05-07 | Cisco Technology, Inc. | Method for automatic exposure control within a video capture device |
US8780145B2 (en) | 2008-12-26 | 2014-07-15 | Nec Display Solutions, Ltd. | Image display apparatus, picture signal processing method, and program |
JP2011112727A (ja) * | 2009-11-24 | 2011-06-09 | Fujitsu Ltd | 反射型表示装置、および、反射型表示装置の制御回路 |
JP2011133877A (ja) * | 2009-11-27 | 2011-07-07 | Canon Inc | 画像表示装置、および画像処理装置 |
JP5482164B2 (ja) * | 2009-12-09 | 2014-04-23 | カシオ計算機株式会社 | 投影装置、投影方法及びプログラム |
JP5663914B2 (ja) * | 2010-03-25 | 2015-02-04 | 株式会社ニコン | 画像表示装置 |
EP2572350A1 (en) * | 2010-05-18 | 2013-03-27 | Qualcomm Mems Technologies, Inc. | System and method for choosing display modes |
US8942472B2 (en) * | 2010-05-21 | 2015-01-27 | Sharp Kabushiki Kaisha | Color judging apparatus, color judging method, image processing circuit and program |
CN102739972B (zh) * | 2011-05-11 | 2017-04-12 | 新奥特(北京)视频技术有限公司 | 一种实现字幕柔光特效的方法 |
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JP5858735B2 (ja) * | 2011-11-08 | 2016-02-10 | 三菱電機株式会社 | 色補正装置及び色補正方法 |
US9530056B2 (en) * | 2012-06-15 | 2016-12-27 | Bhaskar Saha | Day night classification of images using thresholding on HSV histogram |
KR102187516B1 (ko) * | 2013-11-05 | 2020-12-08 | 삼성전자 주식회사 | 표시 기능을 구비한 전자 장치 및 그 운영 방법 |
US10319408B2 (en) | 2015-03-30 | 2019-06-11 | Manufacturing Resources International, Inc. | Monolithic display with separately controllable sections |
US9924583B2 (en) | 2015-05-14 | 2018-03-20 | Mnaufacturing Resources International, Inc. | Display brightness control based on location data |
US10593255B2 (en) | 2015-05-14 | 2020-03-17 | Manufacturing Resources International, Inc. | Electronic display with environmental adaptation of display characteristics based on location |
US10607520B2 (en) | 2015-05-14 | 2020-03-31 | Manufacturing Resources International, Inc. | Method for environmental adaptation of display characteristics based on location |
US10922736B2 (en) | 2015-05-15 | 2021-02-16 | Manufacturing Resources International, Inc. | Smart electronic display for restaurants |
US10269156B2 (en) | 2015-06-05 | 2019-04-23 | Manufacturing Resources International, Inc. | System and method for blending order confirmation over menu board background |
US10319271B2 (en) | 2016-03-22 | 2019-06-11 | Manufacturing Resources International, Inc. | Cyclic redundancy check for electronic displays |
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WO2018009917A1 (en) | 2016-07-08 | 2018-01-11 | Manufacturing Resources International, Inc. | Controlling display brightness based on image capture device data |
WO2018031717A2 (en) | 2016-08-10 | 2018-02-15 | Manufacturing Resources International, Inc. | Dynamic dimming led backlight for lcd array |
CN107731146A (zh) * | 2017-10-20 | 2018-02-23 | 广东欧珀移动通信有限公司 | 亮度调节方法及相关产品 |
US10578658B2 (en) | 2018-05-07 | 2020-03-03 | Manufacturing Resources International, Inc. | System and method for measuring power consumption of an electronic display assembly |
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JP2021173931A (ja) * | 2020-04-28 | 2021-11-01 | 株式会社デンソー | 車載用表示装置 |
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CN1241098A (zh) * | 1998-06-29 | 2000-01-12 | Lg电子株式会社 | 自动调整显示器图像状态的装置和方法 |
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CN1531331A (zh) * | 2003-03-14 | 2004-09-22 | ������������ʽ���� | 图像处理装置、图像处理方法、以及图像处理程序 |
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2005
- 2005-03-22 JP JP2005080846A patent/JP4736487B2/ja active Active
- 2005-08-03 US US11/195,870 patent/US7671901B2/en active Active
- 2005-08-08 CN CNB2005100917191A patent/CN100446057C/zh active Active
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CN1241098A (zh) * | 1998-06-29 | 2000-01-12 | Lg电子株式会社 | 自动调整显示器图像状态的装置和方法 |
US6677924B2 (en) * | 2000-03-13 | 2004-01-13 | Sharp Kabushiki Kaisha | Liquid crystal data display device |
CN1426228A (zh) * | 2001-10-31 | 2003-06-25 | 三星电子株式会社 | 确定环境亮度的方法和使用该方法控制显示亮度的方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102696069A (zh) * | 2010-01-08 | 2012-09-26 | 夏普株式会社 | 电子设备、彩度调整方法、程序和记录介质 |
CN102696069B (zh) * | 2010-01-08 | 2014-10-29 | 夏普株式会社 | 电子设备 |
Also Published As
Publication number | Publication date |
---|---|
US7671901B2 (en) | 2010-03-02 |
CN1838207A (zh) | 2006-09-27 |
JP4736487B2 (ja) | 2011-07-27 |
JP2006267140A (ja) | 2006-10-05 |
US20060215044A1 (en) | 2006-09-28 |
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