JP6468847B2 - 画像復号装置、画像復号方法、及びプログラム - Google Patents

画像復号装置、画像復号方法、及びプログラム Download PDF

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JP6468847B2
JP6468847B2 JP2015001682A JP2015001682A JP6468847B2 JP 6468847 B2 JP6468847 B2 JP 6468847B2 JP 2015001682 A JP2015001682 A JP 2015001682A JP 2015001682 A JP2015001682 A JP 2015001682A JP 6468847 B2 JP6468847 B2 JP 6468847B2
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frame rate
decoding
unit
tile
image
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JP2016127536A5 (enExample
JP2016127536A (ja
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前田　充
充 前田
大川　浩司
浩司 大川
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Canon Inc
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Canon Inc
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Priority to JP2015001682A priority Critical patent/JP6468847B2/ja
Priority to EP15876801.0A priority patent/EP3243329B1/en
Priority to US15/541,330 priority patent/US20180027249A1/en
Priority to PCT/JP2015/006415 priority patent/WO2016110922A1/en
Priority to CN201580072818.7A priority patent/CN107211140A/zh
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Publication of JP2016127536A5 publication Critical patent/JP2016127536A5/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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/31—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the temporal domain
    • 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
    • H04N19/132—Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
    • 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
    • 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
    • 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
    • H04N19/156—Availability of hardware or computational resources, e.g. encoding based on power-saving criteria
    • 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
    • H04N19/162—User input
    • 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
    • H04N19/167—Position within a video image, e.g. region of interest [ROI]
    • 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
    • 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
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • 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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/587—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal sub-sampling or interpolation, e.g. decimation or subsequent interpolation of pictures in a video sequence
    • 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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
JP2015001682A 2015-01-07 2015-01-07 画像復号装置、画像復号方法、及びプログラム Active JP6468847B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2015001682A JP6468847B2 (ja) 2015-01-07 2015-01-07 画像復号装置、画像復号方法、及びプログラム
EP15876801.0A EP3243329B1 (en) 2015-01-07 2015-12-22 Image decoding apparatus, image decoding method, and storage medium
US15/541,330 US20180027249A1 (en) 2015-01-07 2015-12-22 Image decoding apparatus, image decoding method, and storage medium
PCT/JP2015/006415 WO2016110922A1 (en) 2015-01-07 2015-12-22 Image decoding apparatus, image decoding method, and storage medium
CN201580072818.7A CN107211140A (zh) 2015-01-07 2015-12-22 图像解码设备、图像解码方法和存储介质

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JP2015001682A JP6468847B2 (ja) 2015-01-07 2015-01-07 画像復号装置、画像復号方法、及びプログラム

Publications (3)

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JP2016127536A JP2016127536A (ja) 2016-07-11
JP2016127536A5 JP2016127536A5 (enExample) 2018-02-15
JP6468847B2 true JP6468847B2 (ja) 2019-02-13

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US (1) US20180027249A1 (enExample)
EP (1) EP3243329B1 (enExample)
JP (1) JP6468847B2 (enExample)
CN (1) CN107211140A (enExample)
WO (1) WO2016110922A1 (enExample)

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CN112710723B (zh) 2015-07-13 2024-11-12 佰欧迪塞克斯公司 受益于pd-1抗体药物的肺癌患者的预测性测试和分类器开发方法
US11710539B2 (en) 2016-02-01 2023-07-25 Biodesix, Inc. Predictive test for melanoma patient benefit from interleukin-2 (IL2) therapy
CN110383069A (zh) 2017-01-05 2019-10-25 佰欧迪塞克斯公司 用于鉴定总体不良预后亚组中持久受益于免疫疗法的癌症患者的方法
WO2018135321A1 (ja) * 2017-01-19 2018-07-26 ソニー株式会社 画像処理装置および方法
WO2019107175A1 (ja) * 2017-11-30 2019-06-06 ソニー株式会社 送信装置、送信方法、受信装置および受信方法
WO2019190732A1 (en) 2018-03-29 2019-10-03 Biodesix, Inc. Apparatus and method for identification of primary immune resistance in cancer patients
EP4165873A1 (en) * 2020-06-10 2023-04-19 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Miscellaneous signaling concepts for multi-layer video bitstreams and for output timing derivation

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JPH07288806A (ja) * 1994-04-20 1995-10-31 Hitachi Ltd 動画像通信システム
US6023301A (en) * 1995-07-14 2000-02-08 Sharp Kabushiki Kaisha Video coding device and video decoding device
JPH10290453A (ja) * 1997-04-14 1998-10-27 Matsushita Electric Ind Co Ltd 映像伝送方法および装置
US6603883B1 (en) * 1998-09-08 2003-08-05 Canon Kabushiki Kaisha Image processing apparatus including an image data encoder having at least two scalability modes and method therefor
US7039113B2 (en) * 2001-10-16 2006-05-02 Koninklijke Philips Electronics N.V. Selective decoding of enhanced video stream
JP2004104380A (ja) * 2002-09-09 2004-04-02 Ricoh Co Ltd 画像伸長装置
US7372999B2 (en) * 2002-09-09 2008-05-13 Ricoh Company, Ltd. Image coder and image decoder capable of power-saving control in image compression and decompression
JP2006080832A (ja) * 2004-09-09 2006-03-23 Mitsubishi Electric Corp 画像トランスコーダ
US20070121728A1 (en) * 2005-05-12 2007-05-31 Kylintv, Inc. Codec for IPTV
JP4714039B2 (ja) * 2006-02-27 2011-06-29 株式会社東芝 映像再生装置及び映像再生方法
EP2664075A4 (en) * 2011-01-14 2015-08-19 Vidyo Inc ENHANCED NAL UNIT HEADER
SG10201604902PA (en) * 2013-07-12 2016-08-30 Sony Corp Image Decoding Device And Method
JP2015037223A (ja) * 2013-08-12 2015-02-23 キヤノン株式会社 画像処理装置及びその制御方法

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Publication number Publication date
US20180027249A1 (en) 2018-01-25
EP3243329A1 (en) 2017-11-15
EP3243329A4 (en) 2018-10-10
EP3243329B1 (en) 2019-11-13
WO2016110922A1 (en) 2016-07-14
CN107211140A (zh) 2017-09-26
JP2016127536A (ja) 2016-07-11

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