CN104067618B - 用于解码器的缓冲器管理的图像编码方法和装置、以及图像解码方法和装置 - Google Patents

用于解码器的缓冲器管理的图像编码方法和装置、以及图像解码方法和装置 Download PDF

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CN104067618B
CN104067618B CN201280068213.7A CN201280068213A CN104067618B CN 104067618 B CN104067618 B CN 104067618B CN 201280068213 A CN201280068213 A CN 201280068213A CN 104067618 B CN104067618 B CN 104067618B
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image
coding unit
encoding
unit
syntax
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CN104067618A (zh
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朴永五
金赞烈
崔光杓
朴正辉
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Samsung Electronics Co Ltd
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Samsung Electronics Co Ltd
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Priority to CN201710929247.5A priority patent/CN107465932B/zh
Priority to CN201710929433.9A priority patent/CN107483965B/zh
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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
    • H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
    • 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
    • H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
    • 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
    • H04N19/146—Data rate or code amount at the encoder output
    • H04N19/152—Data rate or code amount at the encoder output by measuring the fullness of the transmission buffer
    • 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
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • 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
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
CN201280068213.7A 2011-11-25 2012-11-23 用于解码器的缓冲器管理的图像编码方法和装置、以及图像解码方法和装置 Active CN104067618B (zh)

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CN201710928851.6A CN107517388B (zh) 2011-11-25 2012-11-23 对图像进行解码的设备以及对图像进行编码的设备
CN201710928082.XA CN107517387B (zh) 2011-11-25 2012-11-23 对图像解码的方法、对图像编码的设备及计算机可读介质
CN201710928240.1A CN107465931B (zh) 2011-11-25 2012-11-23 对图像解码的方法、对图像编码的方法及计算机可读介质
CN201710929247.5A CN107465932B (zh) 2011-11-25 2012-11-23 图像编码方法和装置、以及图像解码方法和装置
CN201710929433.9A CN107483965B (zh) 2011-11-25 2012-11-23 对图像解码的设备、对图像编码的设备及计算机可读介质

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US201161563678P 2011-11-25 2011-11-25
US61/563,678 2011-11-25
KR1020120034093A KR20130058584A (ko) 2011-11-25 2012-04-02 복호화기의 버퍼 관리를 위한 영상 부호화 방법 및 장치, 그 영상 복호화 방법 및 장치
KR10-2012-0034093 2012-04-02
PCT/KR2012/009972 WO2013077665A1 (ko) 2011-11-25 2012-11-23 복호화기의 버퍼 관리를 위한 영상 부호화 방법 및 장치, 그 영상 복호화 방법 및 장치

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CN201710928240.1A Division CN107465931B (zh) 2011-11-25 2012-11-23 对图像解码的方法、对图像编码的方法及计算机可读介质
CN201710929433.9A Division CN107483965B (zh) 2011-11-25 2012-11-23 对图像解码的设备、对图像编码的设备及计算机可读介质
CN201710928851.6A Division CN107517388B (zh) 2011-11-25 2012-11-23 对图像进行解码的设备以及对图像进行编码的设备

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CN201710928240.1A Expired - Fee Related CN107465931B (zh) 2011-11-25 2012-11-23 对图像解码的方法、对图像编码的方法及计算机可读介质
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CN201710929247.5A Expired - Fee Related CN107465932B (zh) 2011-11-25 2012-11-23 图像编码方法和装置、以及图像解码方法和装置
CN201710929433.9A Expired - Fee Related CN107483965B (zh) 2011-11-25 2012-11-23 对图像解码的设备、对图像编码的设备及计算机可读介质
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CN201710928082.XA Expired - Fee Related CN107517387B (zh) 2011-11-25 2012-11-23 对图像解码的方法、对图像编码的设备及计算机可读介质
CN201710929247.5A Expired - Fee Related CN107465932B (zh) 2011-11-25 2012-11-23 图像编码方法和装置、以及图像解码方法和装置
CN201710929433.9A Expired - Fee Related CN107483965B (zh) 2011-11-25 2012-11-23 对图像解码的设备、对图像编码的设备及计算机可读介质
CN201710928851.6A Expired - Fee Related CN107517388B (zh) 2011-11-25 2012-11-23 对图像进行解码的设备以及对图像进行编码的设备

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