JP2012160973A5 - - Google Patents
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- JP2012160973A5 JP2012160973A5 JP2011020141A JP2011020141A JP2012160973A5 JP 2012160973 A5 JP2012160973 A5 JP 2012160973A5 JP 2011020141 A JP2011020141 A JP 2011020141A JP 2011020141 A JP2011020141 A JP 2011020141A JP 2012160973 A5 JP2012160973 A5 JP 2012160973A5
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- encoding
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- processing apparatus
- moving image
- image data
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Description
本発明においては、入力された動画データをフレーム内予測符号化方式とフレーム間予測符号化方式とを用いて符号化する符号化手段と、前記符号化手段が前記入力された動画データの各フレームを前記フレーム内予測符号化方式により符号化する第1のモードと、前記符号化手段が前記入力された動画データを前記フレーム内予測符号化方式と前記フレーム間予測符号化方式とを用いて符号化する第2のモードの何れかを選択する選択手段と、前記第1のモードと第2のモードとで、前記符号化手段から出力される符号化された動画データのデータレートの制御手順を変更する制御手段とを備える。 In the present invention, encoding means for encoding the input moving image data using an intra-frame prediction encoding scheme and an inter-frame prediction encoding scheme, and each frame of the input moving image data by the encoding means Is encoded using the intra-frame predictive encoding scheme and the inter-frame predictive encoding scheme. A selection means for selecting one of the second modes to be converted, and a control procedure for the data rate of the encoded moving image data output from the encoding means in the first mode and the second mode. Control means for changing.
Claims (9)
前記符号化手段が前記入力された動画データの各フレームを前記フレーム内予測符号化方式により符号化する第1のモードと、前記符号化手段が前記入力された動画データを前記フレーム内予測符号化方式と前記フレーム間予測符号化方式とを用いて符号化する第2のモードの何れかを選択する選択手段と、
前記第1のモードと第2のモードとで、前記符号化手段から出力される符号化された動画データのデータレートの制御手順を変更する制御手段とを備える画像処理装置。 Encoding means for encoding input video data using an intra-frame predictive encoding scheme and an inter-frame predictive encoding scheme;
A first mode in which the encoding means encodes each frame of the input moving image data by the intra-frame prediction encoding method; and the encoding means encodes the input moving image data in the intra-frame prediction encoding. Selection means for selecting any one of the second modes for encoding using the scheme and the inter-frame predictive coding scheme;
An image processing apparatus comprising: control means for changing a control procedure of a data rate of encoded moving image data output from the encoding means in the first mode and the second mode.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011020141A JP5762026B2 (en) | 2011-02-01 | 2011-02-01 | Image processing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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JP2011020141A JP5762026B2 (en) | 2011-02-01 | 2011-02-01 | Image processing device |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2012160973A JP2012160973A (en) | 2012-08-23 |
JP2012160973A5 true JP2012160973A5 (en) | 2014-03-20 |
JP5762026B2 JP5762026B2 (en) | 2015-08-12 |
Family
ID=46841131
Family Applications (1)
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JP2011020141A Expired - Fee Related JP5762026B2 (en) | 2011-02-01 | 2011-02-01 | Image processing device |
Country Status (1)
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JP (1) | JP5762026B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2017107207A1 (en) * | 2015-12-25 | 2017-06-29 | 王晓光 | Encoding method and system for video software |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2734905B2 (en) * | 1992-10-07 | 1998-04-02 | 日本電気株式会社 | Image coding device |
JP3586069B2 (en) * | 1997-05-30 | 2004-11-10 | 株式会社東芝 | Moving picture coding method and apparatus |
JP2000333130A (en) * | 1999-05-21 | 2000-11-30 | Fuji Photo Film Co Ltd | Method and device for moving picture data |
JP2001313906A (en) * | 2000-04-27 | 2001-11-09 | Hitachi Ltd | Digital camera |
JP2005175974A (en) * | 2003-12-12 | 2005-06-30 | Canon Inc | Imaging device |
JP4794987B2 (en) * | 2005-11-09 | 2011-10-19 | キヤノン株式会社 | Video signal processing device |
JP4769695B2 (en) * | 2005-12-16 | 2011-09-07 | キヤノン株式会社 | Imaging device and playback device |
JP2007318617A (en) * | 2006-05-29 | 2007-12-06 | Renesas Technology Corp | Image encoder and image encoding program |
JP2008035657A (en) * | 2006-07-31 | 2008-02-14 | Fuji Electric Device Technology Co Ltd | Power module for power converter |
JP2009152895A (en) * | 2007-12-20 | 2009-07-09 | Panasonic Corp | Code amount control method, device, code amount control program, and camera system |
US8120667B2 (en) * | 2008-01-22 | 2012-02-21 | Panasonic Corporation | Video signal processing apparatus with outline emphasis control section |
JP2009260662A (en) * | 2008-04-16 | 2009-11-05 | Canon Inc | Coding equipment and method |
JP5081729B2 (en) * | 2008-06-03 | 2012-11-28 | 株式会社日立国際電気 | Image encoding device |
JP5472106B2 (en) * | 2008-06-27 | 2014-04-16 | ソニー株式会社 | Image processing apparatus and image processing method |
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2011
- 2011-02-01 JP JP2011020141A patent/JP5762026B2/en not_active Expired - Fee Related
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