CN106658016B - 图像处理装置和图像处理方法 - Google Patents

图像处理装置和图像处理方法 Download PDF

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Publication number
CN106658016B
CN106658016B CN201611035524.XA CN201611035524A CN106658016B CN 106658016 B CN106658016 B CN 106658016B CN 201611035524 A CN201611035524 A CN 201611035524A CN 106658016 B CN106658016 B CN 106658016B
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CN106658016A (zh
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池田优
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Sony Corp
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Sony Corp
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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
    • H04N19/10—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
    • H04N19/17—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 an image region, e.g. an object
    • H04N19/176—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 an image region, e.g. an object the region being a block, e.g. a macroblock
    • 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
    • H04N19/134—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
    • H04N19/136—Incoming video signal characteristics or properties
    • H04N19/14—Coding unit complexity, e.g. amount of activity or edge presence estimation
    • 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
    • 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
    • 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
    • H04N19/86—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving reduction of coding artifacts, e.g. of blockiness

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
CN201611035524.XA 2011-01-18 2011-12-15 图像处理装置和图像处理方法 Active CN106658016B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2011008139 2011-01-18
JP2011-008139 2011-01-18
JP2011-142897 2011-06-28
JP2011142897A JP5884313B2 (ja) 2011-01-18 2011-06-28 画像処理装置、画像処理方法、プログラム及び記録媒体
CN201180064596.6A CN103329533B (zh) 2011-01-18 2011-12-15 图像处理装置和图像处理方法

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CN201180064596.6A Division CN103329533B (zh) 2011-01-18 2011-12-15 图像处理装置和图像处理方法

Publications (2)

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CN106658016A CN106658016A (zh) 2017-05-10
CN106658016B true CN106658016B (zh) 2019-07-23

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CN201611035524.XA Active CN106658016B (zh) 2011-01-18 2011-12-15 图像处理装置和图像处理方法
CN201610255063.0A Active CN105812811B (zh) 2011-01-18 2011-12-15 图像处理装置和图像处理方法
CN201180064596.6A Active CN103329533B (zh) 2011-01-18 2011-12-15 图像处理装置和图像处理方法
CN201610258267.XA Active CN105872548B (zh) 2011-01-18 2011-12-15 图像处理装置和图像处理方法

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CN201180064596.6A Active CN103329533B (zh) 2011-01-18 2011-12-15 图像处理装置和图像处理方法
CN201610258267.XA Active CN105872548B (zh) 2011-01-18 2011-12-15 图像处理装置和图像处理方法

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US (7) US10080015B2 (enExample)
JP (1) JP5884313B2 (enExample)
CN (4) CN106658016B (enExample)
WO (1) WO2012098790A1 (enExample)

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CN104641649B (zh) 2012-09-20 2018-01-30 索尼公司 图像处理装置和方法
US10291932B2 (en) 2015-03-06 2019-05-14 Qualcomm Incorporated Method and apparatus for low complexity quarter pel generation in motion search
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JPWO2019225459A1 (ja) * 2018-05-23 2021-04-22 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ 符号化装置、復号装置、符号化方法及び復号方法
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WO2020175146A1 (ja) * 2019-02-27 2020-09-03 ソニー株式会社 画像処理装置及び画像処理方法
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Also Published As

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CN105872548A (zh) 2016-08-17
US20230379463A1 (en) 2023-11-23
US20220116599A1 (en) 2022-04-14
US11770525B2 (en) 2023-09-26
CN105872548B (zh) 2019-04-12
US20200084446A1 (en) 2020-03-12
US20130251029A1 (en) 2013-09-26
CN103329533A (zh) 2013-09-25
US20200084445A1 (en) 2020-03-12
JP5884313B2 (ja) 2016-03-15
CN103329533B (zh) 2016-12-21
CN105812811A (zh) 2016-07-27
CN105812811B (zh) 2019-06-18
US20250055993A1 (en) 2025-02-13
US12137220B2 (en) 2024-11-05
US10536694B2 (en) 2020-01-14
JP2012165354A (ja) 2012-08-30
WO2012098790A1 (ja) 2012-07-26
US10080015B2 (en) 2018-09-18
CN106658016A (zh) 2017-05-10
US11245895B2 (en) 2022-02-08
US20180302619A1 (en) 2018-10-18

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