CN100584024C - 为编码图像中的错误掩蔽定义内插滤波器 - Google Patents

为编码图像中的错误掩蔽定义内插滤波器 Download PDF

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CN100584024C
CN100584024C CN03825775A CN03825775A CN100584024C CN 100584024 C CN100584024 C CN 100584024C CN 03825775 A CN03825775 A CN 03825775A CN 03825775 A CN03825775 A CN 03825775A CN 100584024 C CN100584024 C CN 100584024C
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interpolation filter
mode
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intra
prediction mode
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CN1720747A (zh
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克里斯蒂娜·戈米拉
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InterDigital VC Holdings Inc
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Thomson Licensing SAS
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    • 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
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/89—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder
    • H04N19/895—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder in combination with error concealment
    • 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
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/103—Selection of coding mode or of prediction mode
    • H04N19/11—Selection of coding mode or of prediction mode among a plurality of spatial predictive coding modes
    • 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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/593—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • 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
    • H04N19/80—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
CN03825775A 2003-01-10 2003-07-10 为编码图像中的错误掩蔽定义内插滤波器 Expired - Fee Related CN100584024C (zh)

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US60/439,185 2003-01-10

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EP (1) EP1645135A4 (enExample)
JP (1) JP4474288B2 (enExample)
KR (1) KR20050090451A (enExample)
CN (1) CN100584024C (enExample)
AU (1) AU2003248913A1 (enExample)
BR (1) BR0317966A (enExample)
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103299640A (zh) * 2010-11-04 2013-09-11 Sk电信有限公司 用于使用根据预测模式滤波的像素值执行帧内预测的用于编码/解码图像的方法和设备

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JP6669622B2 (ja) * 2016-09-21 2020-03-18 Kddi株式会社 動画像復号装置、動画像復号方法、動画像符号化装置、動画像符号化方法及びコンピュータ可読記録媒体
KR102790776B1 (ko) 2019-03-12 2025-04-02 엘지전자 주식회사 영상 부호화/복호화 방법, 장치 및 비트스트림을 전송하는 방법
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CN113965764B (zh) * 2020-07-21 2023-04-07 Oppo广东移动通信有限公司 图像编码方法、图像解码方法及相关装置

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103299640A (zh) * 2010-11-04 2013-09-11 Sk电信有限公司 用于使用根据预测模式滤波的像素值执行帧内预测的用于编码/解码图像的方法和设备
CN103299640B (zh) * 2010-11-04 2017-03-15 Sk电信有限公司 用于使用根据预测模式滤波的像素值执行帧内预测的用于编码/解码图像的方法和设备

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CN1720747A (zh) 2006-01-11
KR20050090451A (ko) 2005-09-13
MXPA05007449A (es) 2005-09-12
EP1645135A1 (en) 2006-04-12
WO2004064406A1 (en) 2004-07-29
EP1645135A4 (en) 2010-03-03
AU2003248913A1 (en) 2004-08-10
JP4474288B2 (ja) 2010-06-02
US20060072676A1 (en) 2006-04-06
BR0317966A (pt) 2005-11-29
JP2006513635A (ja) 2006-04-20

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