HK1109003A1 - Method, apparatus and system for visual inspection of transcoded video - Google Patents

Method, apparatus and system for visual inspection of transcoded video

Info

Publication number
HK1109003A1
HK1109003A1 HK08102956.0A HK08102956A HK1109003A1 HK 1109003 A1 HK1109003 A1 HK 1109003A1 HK 08102956 A HK08102956 A HK 08102956A HK 1109003 A1 HK1109003 A1 HK 1109003A1
Authority
HK
Hong Kong
Prior art keywords
visual inspection
transcoded video
transcoded
video
inspection
Prior art date
Application number
HK08102956.0A
Other languages
English (en)
Inventor
Gad Moshe Berger
Original Assignee
Thomson Licensing
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 Thomson Licensing filed Critical Thomson Licensing
Publication of HK1109003A1 publication Critical patent/HK1109003A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H04N17/004—Diagnosis, testing or measuring for television systems or their details for digital television systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/154—Measured or subjectively estimated visual quality after decoding, e.g. measurement of distortion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/40—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video transcoding, i.e. partial or full decoding of a coded input stream followed by re-encoding of the decoded output stream
HK08102956.0A 2005-01-24 2008-03-13 Method, apparatus and system for visual inspection of transcoded video HK1109003A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US64571605P 2005-01-24 2005-01-24
PCT/US2005/018822 WO2006080943A1 (en) 2005-01-24 2005-05-31 Method, apparatus and system for visual inspection of transcoded video

Publications (1)

Publication Number Publication Date
HK1109003A1 true HK1109003A1 (en) 2008-05-23

Family

ID=35134389

Family Applications (1)

Application Number Title Priority Date Filing Date
HK08102956.0A HK1109003A1 (en) 2005-01-24 2008-03-13 Method, apparatus and system for visual inspection of transcoded video

Country Status (9)

Country Link
US (1) US9185403B2 (ja)
EP (1) EP1842378A1 (ja)
JP (1) JP4756049B2 (ja)
KR (1) KR101150872B1 (ja)
CN (1) CN101107859B (ja)
BR (1) BRPI0519825A2 (ja)
CA (1) CA2595454C (ja)
HK (1) HK1109003A1 (ja)
WO (1) WO2006080943A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120314023A1 (en) * 2010-02-24 2012-12-13 Jesus Barcons-Palau Split screen for 3d
KR101833942B1 (ko) * 2017-01-05 2018-03-05 네이버 주식회사 실시간 영상 합성을 위한 트랜스코더
CN106803991A (zh) * 2017-02-14 2017-06-06 北京时间股份有限公司 视频处理方法及装置
CN110730364B (zh) * 2019-10-14 2021-08-31 广州微算互联信息技术有限公司 一种云手机数据传输方法、装置及存储介质

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5374963A (en) * 1990-06-01 1994-12-20 Thomson Consumer Electronics, Inc. Picture resolution enhancement with dithering and dedithering
US5262856A (en) * 1992-06-04 1993-11-16 Massachusetts Institute Of Technology Video image compositing techniques
US5243447A (en) * 1992-06-19 1993-09-07 Intel Corporation Enhanced single frame buffer display system
JPH0698288A (ja) * 1992-09-10 1994-04-08 Nikon Corp 静止画記憶装置
US5319793A (en) * 1992-10-21 1994-06-07 International Business Machines Corporation Method and apparatus for improved compression and recording of color video data in a personal computer using a plurality of lookup tables
US5625410A (en) * 1993-04-21 1997-04-29 Kinywa Washino Video monitoring and conferencing system
US5450140A (en) * 1993-04-21 1995-09-12 Washino; Kinya Personal-computer-based video production system
US5365277A (en) * 1993-10-08 1994-11-15 Genesis Microchip Inc. Apparatus with reduction/magnification image size processing for producing low-pass filtered images
CA2187796C (en) * 1994-04-15 2010-06-29 Jurgen Fritz Rosengren Arrangement and method for transmitting and receiving video signals
WO1996008911A1 (en) * 1994-09-16 1996-03-21 Southwestern Bell Technology Resources, Inc. Versatile multipoint video composition and bridging system
JP4014263B2 (ja) * 1997-10-01 2007-11-28 松下電器産業株式会社 映像信号変換装置及び映像信号変換方法
US6597961B1 (en) * 1999-04-27 2003-07-22 Realnetworks, Inc. System and method for concealing errors in an audio transmission
JP2001036844A (ja) * 1999-07-16 2001-02-09 Nec Corp 画質確認装置、画質確認方法及びそのプログラムを記録した記録媒体
US7194032B1 (en) * 1999-09-03 2007-03-20 Equator Technologies, Inc. Circuit and method for modifying a region of an encoded image
US6614441B1 (en) * 2000-01-07 2003-09-02 Intel Corporation Method and mechanism of automatic video buffer flipping and display sequence management
TW519840B (en) * 2000-06-02 2003-02-01 Sony Corp Image coding apparatus and method, image decoding apparatus and method, and recording medium
JP3825615B2 (ja) * 2000-08-11 2006-09-27 株式会社東芝 動画像符号化装置および動画像符号化方法およびプログラムを記録した媒体
JPWO2002067039A1 (ja) * 2001-02-19 2004-06-24 オリンパス株式会社 画像比較装置、画像比較方法及び画像比較をコンピュータに実行させるプログラム
JP2006237656A (ja) * 2003-02-28 2006-09-07 Secom Co Ltd 符号化信号分離・合成装置、差分符号化信号生成装置、差分符号化信号抽出装置、符号化信号分離・合成方法、符号化信号分離・合成プログラム
JP4066852B2 (ja) * 2003-03-04 2008-03-26 株式会社日立製作所 ビデオ符号化方式変換装置、変換方法、およびこれを用いたビデオ記録再生装置
US7133051B2 (en) * 2003-09-19 2006-11-07 Microsoft Corporation Full scale video with overlaid graphical user interface and scaled image
KR100526189B1 (ko) * 2004-02-14 2005-11-03 삼성전자주식회사 트랜스코딩 전후에 타이밍 파라미터를 일정하게유지시키는 트랜스코딩 시스템 및 방법
JP3753726B1 (ja) * 2004-10-13 2006-03-08 シャープ株式会社 動画像再符号化装置、動画像編集装置、プログラム、及び記録媒体

Also Published As

Publication number Publication date
CA2595454A1 (en) 2006-08-03
WO2006080943A1 (en) 2006-08-03
CA2595454C (en) 2015-01-20
CN101107859B (zh) 2010-11-10
KR20070097074A (ko) 2007-10-02
KR101150872B1 (ko) 2012-06-13
JP4756049B2 (ja) 2011-08-24
BRPI0519825A2 (pt) 2009-03-17
JP2008529348A (ja) 2008-07-31
CN101107859A (zh) 2008-01-16
US20080144727A1 (en) 2008-06-19
US9185403B2 (en) 2015-11-10
EP1842378A1 (en) 2007-10-10

Similar Documents

Publication Publication Date Title
GB0518438D0 (en) Method and apparatus for video navigation
IL206663A (en) Method, device and system for image analysis
HK1140847A1 (en) Method and apparatus for video surveillance system field alignment
GB2434933B (en) Apparatus and method for image labelling
GB2435360B (en) Method and apparatus for determining motion between video images
TWI372364B (en) Method and apparatus for operating and processing video stream
GB2438700B (en) Video signal processing apparatus, video displaying apparatus and high resolution method for video signal
EP2235932A4 (en) METHOD, DEVICE AND MACHINE-READABLE MEDIUM FOR DESCRIPTING VIDEO PROCESSING
IL178643A0 (en) Method and apparatus for image inspection
HK1109825A1 (en) Method and system for generating interacting video images
ZA200806166B (en) Surveillance apparatus and method
GB2440696B (en) Method and apparatus for capturing and analyzing thermo-graphic images of moving object
GB0706496D0 (en) Method and system for video quality assessment
EP2008469A4 (en) METHOD FOR VIDEO CODING OF MULTILAYER BASIS AND DEVICE THEREFOR
EP2050272A4 (en) METHOD AND APPARATUS FOR SYNCHRONIZATION OF VISUALIZATION FLOWS
EP2052538A4 (en) INTERNET ADAPTER SYSTEM AND METHOD FOR TELEVISION
IL189919A0 (en) Method and apparatus for superimposing characters on video
EP2186339A4 (en) METHOD AND APPARATUS FOR PROCESSING VIDEO SIGNAL
GB0618323D0 (en) Method and apparatus for interpolating an image
GB2427975B (en) Method and apparatus for real-time polarization difference imaging (PDI) video
EP1960763A4 (en) APPARATUS AND METHOD FOR PERFORMING REMOTE VIDEO INSPECTION FROM THE TOP
EP2031882A4 (en) VIDEO COMPARISON APPARATUS AND VIDEO COMPARISON METHOD
HK1109003A1 (en) Method, apparatus and system for visual inspection of transcoded video
PL1907741T3 (pl) Urządzenie i sposób do rozdzielania kołnierzy
GB0623512D0 (en) Method and system for analyzing image differences

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20160531