WO2009040996A1 - Image processing device and image processing method - Google Patents

Image processing device and image processing method Download PDF

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Publication number
WO2009040996A1
WO2009040996A1 PCT/JP2008/002540 JP2008002540W WO2009040996A1 WO 2009040996 A1 WO2009040996 A1 WO 2009040996A1 JP 2008002540 W JP2008002540 W JP 2008002540W WO 2009040996 A1 WO2009040996 A1 WO 2009040996A1
Authority
WO
WIPO (PCT)
Prior art keywords
image processing
processing device
units
data storage
signal processing
Prior art date
Application number
PCT/JP2008/002540
Other languages
French (fr)
Japanese (ja)
Inventor
Masahiro Ohashi
Ikuo Fuchigami
Original Assignee
Panasonic Corporation
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
Application filed by Panasonic Corporation filed Critical Panasonic Corporation
Publication of WO2009040996A1 publication Critical patent/WO2009040996A1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/77—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera
    • 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
    • H04N19/40—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video transcoding, i.e. partial or full decoding of a coded input stream followed by re-encoding of the decoded output stream
    • 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
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/423—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation characterised by memory arrangements
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/907—Television signal recording using static stores, e.g. storage tubes or semiconductor memories

Abstract

It is possible to provide an image processing device which is formed by non-expensive constituents and applied to a high-speed imaging using an image codec. The image processing device (100) processes a plurality of images captured at a high speed by a high-speed camera. The image processing device (100) includes data storage units (110, 111) which store different frames at every other frame from a camera output signal containing a plurality of images; signal processing units (120, 121) which correspond to the data storage units (100, 111), respectively, and encode frames read from the corresponding data storage units (100, 111) so as to generate encoded stream data; and recording units (130, 131) which correspond to signal processing units (120, 121) and record encoded stream data generated by the corresponding signal processing units (120, 121).
PCT/JP2008/002540 2007-09-25 2008-09-16 Image processing device and image processing method WO2009040996A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007247040A JP2010278481A (en) 2007-09-25 2007-09-25 Data processing device
JP2007-247040 2007-09-25

Publications (1)

Publication Number Publication Date
WO2009040996A1 true WO2009040996A1 (en) 2009-04-02

Family

ID=40510904

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/002540 WO2009040996A1 (en) 2007-09-25 2008-09-16 Image processing device and image processing method

Country Status (2)

Country Link
JP (1) JP2010278481A (en)
WO (1) WO2009040996A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012151705A (en) * 2011-01-20 2012-08-09 Casio Comput Co Ltd Moving image processing system, moving image processing method, and program
CN114830626A (en) * 2019-12-19 2022-07-29 富士胶片株式会社 Imaging device, method for operating imaging device, program, and imaging system

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013026952A (en) 2011-07-25 2013-02-04 Sony Corp Image processing method, encode device, decode device, and image processing device
JP5791451B2 (en) * 2011-09-29 2015-10-07 キヤノン株式会社 Encoding device and program
JP5925020B2 (en) * 2012-04-04 2016-05-25 キヤノン株式会社 Playback device
JP6281518B2 (en) 2015-03-30 2018-02-21 ソニー株式会社 Video transmission device, video reception device, video transmission method, video transmission method, and video transmission system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000261759A (en) * 1999-03-04 2000-09-22 Sony Corp Signal recording and reproducing device
JP2003134386A (en) * 2001-10-23 2003-05-09 Fuji Photo Film Co Ltd Imaging apparatus and method therefor
JP2005286829A (en) * 2004-03-30 2005-10-13 Victor Co Of Japan Ltd Video signal recording regenerating system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000261759A (en) * 1999-03-04 2000-09-22 Sony Corp Signal recording and reproducing device
JP2003134386A (en) * 2001-10-23 2003-05-09 Fuji Photo Film Co Ltd Imaging apparatus and method therefor
JP2005286829A (en) * 2004-03-30 2005-10-13 Victor Co Of Japan Ltd Video signal recording regenerating system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012151705A (en) * 2011-01-20 2012-08-09 Casio Comput Co Ltd Moving image processing system, moving image processing method, and program
CN114830626A (en) * 2019-12-19 2022-07-29 富士胶片株式会社 Imaging device, method for operating imaging device, program, and imaging system

Also Published As

Publication number Publication date
JP2010278481A (en) 2010-12-09

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