HK1203112A1 - 圖像編碼裝置以及圖像編碼方法 - Google Patents

圖像編碼裝置以及圖像編碼方法

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Publication number
HK1203112A1
HK1203112A1 HK15103565.2A HK15103565A HK1203112A1 HK 1203112 A1 HK1203112 A1 HK 1203112A1 HK 15103565 A HK15103565 A HK 15103565A HK 1203112 A1 HK1203112 A1 HK 1203112A1
Authority
HK
Hong Kong
Prior art keywords
image encoding
encoding device
encoding method
image
encoding
Prior art date
Application number
HK15103565.2A
Other languages
English (en)
Inventor
關口俊
杉本和夫
伊谷裕介
峯澤彰
加藤嘉明
Original Assignee
Mitsubishi Electric Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=43222450&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK1203112(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of HK1203112A1 publication Critical patent/HK1203112A1/zh

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    • H—ELECTRICITY
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    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/57—Motion estimation characterised by a search window with variable size or shape
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    • H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Discrete Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
HK15103565.2A 2009-05-29 2012-08-31 圖像編碼裝置以及圖像編碼方法 HK1203112A1 (zh)

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JP2009130433 2009-05-29

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HK1203112A1 true HK1203112A1 (zh) 2015-10-16

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HK15103567.0A HK1203113A1 (zh) 2009-05-29 2012-08-31 圖像解碼裝置以及圖像解碼方法
HK12108525.3A HK1167966A1 (zh) 2009-05-29 2012-08-31 圖像解碼裝置以及圖像解碼方法
HK15103565.2A HK1203112A1 (zh) 2009-05-29 2012-08-31 圖像編碼裝置以及圖像編碼方法
HK15103568.9A HK1203114A1 (zh) 2009-05-29 2012-08-31 圖像解碼裝置以及圖像解碼方法
HK15102585.0A HK1202197A1 (zh) 2009-05-29 2015-01-15 圖像解碼裝置以及圖像解碼方法

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HK12108525.3A HK1167966A1 (zh) 2009-05-29 2012-08-31 圖像解碼裝置以及圖像解碼方法

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HK15102585.0A HK1202197A1 (zh) 2009-05-29 2015-01-15 圖像解碼裝置以及圖像解碼方法

Country Status (14)

Country Link
US (5) US8934548B2 (zh)
EP (4) EP3998776B1 (zh)
JP (6) JP5215462B2 (zh)
KR (5) KR101376018B1 (zh)
CN (5) CN104159111B (zh)
BR (4) BR122015017700B1 (zh)
CA (4) CA3159686C (zh)
ES (3) ES2958265T3 (zh)
HK (5) HK1203113A1 (zh)
MX (1) MX2011012672A (zh)
RU (7) RU2546325C2 (zh)
SG (2) SG176160A1 (zh)
WO (1) WO2010137324A1 (zh)
ZA (5) ZA201109121B (zh)

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