JP5966346B2 - 画像処理装置および方法 - Google Patents

画像処理装置および方法 Download PDF

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JP5966346B2
JP5966346B2 JP2011280578A JP2011280578A JP5966346B2 JP 5966346 B2 JP5966346 B2 JP 5966346B2 JP 2011280578 A JP2011280578 A JP 2011280578A JP 2011280578 A JP2011280578 A JP 2011280578A JP 5966346 B2 JP5966346 B2 JP 5966346B2
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JP2013131937A5 (enExample
JP2013131937A (ja
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和寿 保坂
和寿 保坂
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Sony Corp
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Sony Corp
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Priority to JP2011280578A priority Critical patent/JP5966346B2/ja
Priority to US13/713,245 priority patent/US8861880B2/en
Priority to CN201210570161.5A priority patent/CN103179392B/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
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic coding

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
JP2011280578A 2011-12-21 2011-12-21 画像処理装置および方法 Expired - Fee Related JP5966346B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2011280578A JP5966346B2 (ja) 2011-12-21 2011-12-21 画像処理装置および方法
US13/713,245 US8861880B2 (en) 2011-12-21 2012-12-13 Image processing device and image processing method
CN201210570161.5A CN103179392B (zh) 2011-12-21 2012-12-21 图像处理设备以及图像处理方法

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JP2011280578A JP5966346B2 (ja) 2011-12-21 2011-12-21 画像処理装置および方法

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JP2013131937A JP2013131937A (ja) 2013-07-04
JP2013131937A5 JP2013131937A5 (enExample) 2015-02-19
JP5966346B2 true JP5966346B2 (ja) 2016-08-10

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JP2011280578A Expired - Fee Related JP5966346B2 (ja) 2011-12-21 2011-12-21 画像処理装置および方法

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US (1) US8861880B2 (enExample)
JP (1) JP5966346B2 (enExample)
CN (1) CN103179392B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2567427B (en) * 2017-10-06 2020-10-07 Imagination Tech Ltd Data compression
CN110113614B (zh) * 2019-05-13 2022-04-12 格兰菲智能科技有限公司 图像处理方法及图像处理装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5289577A (en) * 1992-06-04 1994-02-22 International Business Machines Incorporated Process-pipeline architecture for image/video processing
US5748786A (en) * 1994-09-21 1998-05-05 Ricoh Company, Ltd. Apparatus for compression using reversible embedded wavelets
JP3233353B2 (ja) * 1998-01-23 2001-11-26 日本電気株式会社 ヘッダ処理装置とそのヘッダ処理方法
US7076108B2 (en) * 2001-12-11 2006-07-11 Gen Dow Huang Apparatus and method for image/video compression using discrete wavelet transform
JP4449400B2 (ja) 2002-10-25 2010-04-14 ソニー株式会社 画像符号化装置及び方法、並びにプログラム及び記録媒体
JP4442891B2 (ja) * 2004-11-30 2010-03-31 キヤノン株式会社 可変長符号化装置及び可変長符号化方法
RU2340114C1 (ru) * 2005-11-18 2008-11-27 Сони Корпорейшн Устройство и способ кодирования, устройство и способ декодирования и система передачи
TW200746655A (en) * 2005-11-18 2007-12-16 Sony Corp Encoding device and method, decoding device and method, and transmission system

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CN103179392A (zh) 2013-06-26
CN103179392B (zh) 2017-09-22
JP2013131937A (ja) 2013-07-04
US8861880B2 (en) 2014-10-14
US20130163890A1 (en) 2013-06-27

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