WO2008132791A1 - Image processing device, integrated circuit, and image processing method - Google Patents

Image processing device, integrated circuit, and image processing method Download PDF

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Publication number
WO2008132791A1
WO2008132791A1 PCT/JP2008/000935 JP2008000935W WO2008132791A1 WO 2008132791 A1 WO2008132791 A1 WO 2008132791A1 JP 2008000935 W JP2008000935 W JP 2008000935W WO 2008132791 A1 WO2008132791 A1 WO 2008132791A1
Authority
WO
WIPO (PCT)
Prior art keywords
image processing
color component
raw data
circuit
color
Prior art date
Application number
PCT/JP2008/000935
Other languages
French (fr)
Japanese (ja)
Inventor
Masao Hamada
Tadanori Tezuka
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 WO2008132791A1 publication Critical patent/WO2008132791A1/en

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Classifications

    • 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
    • H04N19/186—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 colour or a chrominance component
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • 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
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2209/00—Details of colour television systems
    • H04N2209/04—Picture signal generators
    • H04N2209/041—Picture signal generators using solid-state devices
    • H04N2209/042—Picture signal generators using solid-state devices having a single pick-up sensor
    • H04N2209/045—Picture signal generators using solid-state devices having a single pick-up sensor using mosaic colour filter

Abstract

A RAW data dividing circuit (31) divides RAW data input from a sensor into types of a plurality of color components. A color component selecting circuit (33) selects, among the types of the plurality of color components, the type of one color component used for motion detection. Only in the type of the color component selected by the color component selecting circuit (33), based on the raw data of this color component, a motion detection circuit (34) detects a motion vector. Based on the motion vector detected by the motion detection circuit (34) and the RAW data of the color components, a moving image compression circuit (35) performs compression of a moving image on each of the plurality of color components.
PCT/JP2008/000935 2007-04-13 2008-04-10 Image processing device, integrated circuit, and image processing method WO2008132791A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007105604A JP2010147508A (en) 2007-04-13 2007-04-13 Image capturing apparatus and reproduction apparatus
JP2007-105604 2007-04-13

Publications (1)

Publication Number Publication Date
WO2008132791A1 true WO2008132791A1 (en) 2008-11-06

Family

ID=39925264

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/000935 WO2008132791A1 (en) 2007-04-13 2008-04-10 Image processing device, integrated circuit, and image processing method

Country Status (2)

Country Link
JP (1) JP2010147508A (en)
WO (1) WO2008132791A1 (en)

Cited By (8)

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WO2011161883A1 (en) * 2010-06-25 2011-12-29 株式会社ニコン Image processing device and image processing program
JP2013508853A (en) * 2009-10-20 2013-03-07 アップル インコーポレイテッド Temporal filtering technology for image signal processing
WO2014010224A1 (en) * 2012-07-09 2014-01-16 株式会社ニコン Video compression device, video decoding device, image compression device, image decoding device, imaging device, and program
JP2014017647A (en) * 2012-07-09 2014-01-30 Nikon Corp Moving picture compression apparatus, image pick-up device and program
JP2014017648A (en) * 2012-07-09 2014-01-30 Nikon Corp Moving image decoder and program
WO2015064403A1 (en) * 2013-11-01 2015-05-07 ソニー株式会社 Image processing device and method
WO2015064402A1 (en) * 2013-11-01 2015-05-07 ソニー株式会社 Image processing device and method
EP3742732A4 (en) * 2018-01-16 2021-12-15 Nikon Corporation Encoder, decoder, encoding method, decoding method, encoding program, and decoding program

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JP6921703B2 (en) * 2017-10-05 2021-08-18 キヤノン株式会社 Encoding device, its control method, and control program, and imaging device

Citations (3)

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WO2007010901A1 (en) * 2005-07-18 2007-01-25 Matsushita Electric Industrial Co., Ltd. Dynamic image encoding device, dynamic image decoding device, and code string format
WO2007010690A1 (en) * 2005-07-22 2007-01-25 Mitsubishi Electric Corporation Image encoding device, image decoding device, image encoding method, image decoding method, image encoding program, image decoding program, computer readable recording medium having image encoding program recorded therein, and computer readable recording medium having image decoding program recorded therein
WO2007034601A1 (en) * 2005-09-20 2007-03-29 Mitsubishi Electric Corporation Image encoding method, image decoding method, image encoding apparatus, image decoding apparatus, image encoded bitstream and recording medium

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
WO2007010901A1 (en) * 2005-07-18 2007-01-25 Matsushita Electric Industrial Co., Ltd. Dynamic image encoding device, dynamic image decoding device, and code string format
WO2007010690A1 (en) * 2005-07-22 2007-01-25 Mitsubishi Electric Corporation Image encoding device, image decoding device, image encoding method, image decoding method, image encoding program, image decoding program, computer readable recording medium having image encoding program recorded therein, and computer readable recording medium having image decoding program recorded therein
WO2007034601A1 (en) * 2005-09-20 2007-03-29 Mitsubishi Electric Corporation Image encoding method, image decoding method, image encoding apparatus, image decoding apparatus, image encoded bitstream and recording medium

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013508853A (en) * 2009-10-20 2013-03-07 アップル インコーポレイテッド Temporal filtering technology for image signal processing
JP5924262B2 (en) * 2010-06-25 2016-05-25 株式会社ニコン Image processing apparatus and image processing program
CN102959956A (en) * 2010-06-25 2013-03-06 株式会社尼康 Image processing device and image processing program
WO2011161883A1 (en) * 2010-06-25 2011-12-29 株式会社ニコン Image processing device and image processing program
US9554108B2 (en) 2010-06-25 2017-01-24 Nikon Corporation Image processing device and storage medium storing image processing program
US9854247B2 (en) 2012-07-09 2017-12-26 Nikon Corporation Moving image compression device, moving image decoding device, image compression device, image decoding device, imaging device, and non-transitory medium storing program
WO2014010224A1 (en) * 2012-07-09 2014-01-16 株式会社ニコン Video compression device, video decoding device, image compression device, image decoding device, imaging device, and program
CN108650515A (en) * 2012-07-09 2018-10-12 株式会社尼康 Decoding apparatus and image compressing device
CN104782132A (en) * 2012-07-09 2015-07-15 株式会社尼康 Video compression device, video decoding device, image compression device, image decoding device, imaging device, and program
JP2014017648A (en) * 2012-07-09 2014-01-30 Nikon Corp Moving image decoder and program
CN108650516A (en) * 2012-07-09 2018-10-12 株式会社尼康 Compression set, image compressing device and filming apparatus
CN104782132B (en) * 2012-07-09 2018-06-19 株式会社尼康 Dynamic image compression device, dynamic image decoding device, image compressing device, picture decoding apparatus, filming apparatus and method
JP2014017647A (en) * 2012-07-09 2014-01-30 Nikon Corp Moving picture compression apparatus, image pick-up device and program
CN105659609A (en) * 2013-11-01 2016-06-08 索尼公司 Image processing device and method
JPWO2015064403A1 (en) * 2013-11-01 2017-03-09 ソニー株式会社 Image processing apparatus and method
JPWO2015064402A1 (en) * 2013-11-01 2017-03-09 ソニー株式会社 Image processing apparatus and method
CN105659610A (en) * 2013-11-01 2016-06-08 索尼公司 Image processing device and method
WO2015064403A1 (en) * 2013-11-01 2015-05-07 ソニー株式会社 Image processing device and method
WO2015064402A1 (en) * 2013-11-01 2015-05-07 ソニー株式会社 Image processing device and method
US10356442B2 (en) 2013-11-01 2019-07-16 Sony Corporation Image processing apparatus and method
US10397614B2 (en) 2013-11-01 2019-08-27 Sony Corporation Image processing apparatus and method
EP3742732A4 (en) * 2018-01-16 2021-12-15 Nikon Corporation Encoder, decoder, encoding method, decoding method, encoding program, and decoding program

Also Published As

Publication number Publication date
JP2010147508A (en) 2010-07-01

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