JP5810700B2 - 画像処理装置及び画像処理方法 - Google Patents

画像処理装置及び画像処理方法 Download PDF

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Publication number
JP5810700B2
JP5810700B2 JP2011158027A JP2011158027A JP5810700B2 JP 5810700 B2 JP5810700 B2 JP 5810700B2 JP 2011158027 A JP2011158027 A JP 2011158027A JP 2011158027 A JP2011158027 A JP 2011158027A JP 5810700 B2 JP5810700 B2 JP 5810700B2
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JP2011158027A
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Japanese (ja)
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JP2013026724A5 (enExample
JP2013026724A (ja
Inventor
佐藤　数史
数史 佐藤
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Sony Corp
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Sony Corp
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Priority to JP2011158027A priority Critical patent/JP5810700B2/ja
Priority to CN201280034435.7A priority patent/CN103703775A/zh
Priority to US14/232,017 priority patent/US20150036758A1/en
Priority to PCT/JP2012/063309 priority patent/WO2013011738A1/ja
Publication of JP2013026724A publication Critical patent/JP2013026724A/ja
Publication of JP2013026724A5 publication Critical patent/JP2013026724A5/ja
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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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • 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
    • H04N19/117—Filters, e.g. for pre-processing or post-processing
    • 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
    • H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
    • 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
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/187—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a scalable video layer
    • 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
JP2011158027A 2011-07-19 2011-07-19 画像処理装置及び画像処理方法 Expired - Fee Related JP5810700B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2011158027A JP5810700B2 (ja) 2011-07-19 2011-07-19 画像処理装置及び画像処理方法
CN201280034435.7A CN103703775A (zh) 2011-07-19 2012-05-24 图像处理设备和图像处理方法
US14/232,017 US20150036758A1 (en) 2011-07-19 2012-05-24 Image processing apparatus and image processing method
PCT/JP2012/063309 WO2013011738A1 (ja) 2011-07-19 2012-05-24 画像処理装置及び画像処理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011158027A JP5810700B2 (ja) 2011-07-19 2011-07-19 画像処理装置及び画像処理方法

Publications (3)

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JP2013026724A JP2013026724A (ja) 2013-02-04
JP2013026724A5 JP2013026724A5 (enExample) 2014-08-21
JP5810700B2 true JP5810700B2 (ja) 2015-11-11

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JP2011158027A Expired - Fee Related JP5810700B2 (ja) 2011-07-19 2011-07-19 画像処理装置及び画像処理方法

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US (1) US20150036758A1 (enExample)
JP (1) JP5810700B2 (enExample)
CN (1) CN103703775A (enExample)
WO (1) WO2013011738A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9955195B2 (en) 2011-08-30 2018-04-24 Divx, Llc Systems and methods for encoding and streaming video encoded using a plurality of maximum bitrate levels
US9532080B2 (en) 2012-05-31 2016-12-27 Sonic Ip, Inc. Systems and methods for the reuse of encoding information in encoding alternative streams of video data
FR2993084A1 (fr) * 2012-07-09 2014-01-10 France Telecom Procede de codage video par prediction du partitionnement d'un bloc courant, procede de decodage, dispositifs de codage et de decodage et programmes d'ordinateur correspondants
US9635360B2 (en) * 2012-08-01 2017-04-25 Mediatek Inc. Method and apparatus for video processing incorporating deblocking and sample adaptive offset
US9648319B2 (en) * 2012-12-12 2017-05-09 Qualcomm Incorporated Device and method for scalable coding of video information based on high efficiency video coding
US9357210B2 (en) 2013-02-28 2016-05-31 Sonic Ip, Inc. Systems and methods of encoding multiple video streams for adaptive bitrate streaming
WO2014190308A1 (en) * 2013-05-24 2014-11-27 Sonic Ip, Inc. Systems and methods of encoding multiple video streams with adaptive quantization for adaptive bitrate streaming
US9648335B2 (en) * 2013-07-12 2017-05-09 Qualcomm Incorporated Bitstream restrictions on picture partitions across layers
US11134254B2 (en) * 2014-04-25 2021-09-28 Sony Corporation Transmission apparatus, transmission method, reception apparatus, and reception method
KR102124714B1 (ko) 2015-09-03 2020-06-19 미디어텍 인크. 비디오 코딩에서의 신경망 기반 프로세싱의 방법 및 장치
US20170150156A1 (en) * 2015-11-25 2017-05-25 Qualcomm Incorporated Illumination compensation with non-square predictive blocks in video coding
CN109076217A (zh) * 2016-05-02 2018-12-21 索尼公司 图像处理装置和图像处理方法
US10148989B2 (en) 2016-06-15 2018-12-04 Divx, Llc Systems and methods for encoding video content
CN107566848B (zh) * 2016-06-30 2020-04-14 华为技术有限公司 编解码的方法及装置
CN114175649A (zh) * 2019-07-26 2022-03-11 北京字节跳动网络技术有限公司 视频编解码中的可配置编解码树单元尺寸

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8374238B2 (en) * 2004-07-13 2013-02-12 Microsoft Corporation Spatial scalability in 3D sub-band decoding of SDMCTF-encoded video
US8199812B2 (en) * 2007-01-09 2012-06-12 Qualcomm Incorporated Adaptive upsampling for scalable video coding
US20090154567A1 (en) * 2007-12-13 2009-06-18 Shaw-Min Lei In-loop fidelity enhancement for video compression
US20140146891A1 (en) * 2011-06-10 2014-05-29 Mediatek Inc. Method and Apparatus of Scalable Video Coding
WO2012167711A1 (en) * 2011-06-10 2012-12-13 Mediatek Inc. Method and apparatus of scalable video coding

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Publication number Publication date
CN103703775A (zh) 2014-04-02
US20150036758A1 (en) 2015-02-05
WO2013011738A1 (ja) 2013-01-24
JP2013026724A (ja) 2013-02-04

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