HUE043376T2 - Berendezések és eljárások képek továbbfejlesztett kódolására - Google Patents

Berendezések és eljárások képek továbbfejlesztett kódolására

Info

Publication number
HUE043376T2
HUE043376T2 HUE11776535A HUE11776535A HUE043376T2 HU E043376 T2 HUE043376 T2 HU E043376T2 HU E11776535 A HUE11776535 A HU E11776535A HU E11776535 A HUE11776535 A HU E11776535A HU E043376 T2 HUE043376 T2 HU E043376T2
Authority
HU
Hungary
Prior art keywords
apparatuses
images
methods
improved encoding
encoding
Prior art date
Application number
HUE11776535A
Other languages
English (en)
Inventor
Cris Damkat
Haan Gerard De
Mark Mertens
Remco Muijs
Martin Hammer
Philip Newton
Original Assignee
Koninklijke Philips Nv
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 Koninklijke Philips Nv filed Critical Koninklijke Philips Nv
Publication of HUE043376T2 publication Critical patent/HUE043376T2/hu

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/3406—Control of illumination source
    • G09G3/342—Control of illumination source using several illumination sources separately controlled corresponding to different display panel areas, e.g. along one dimension such as lines
    • G09G3/3426—Control of illumination source using several illumination sources separately controlled corresponding to different display panel areas, e.g. along one dimension such as lines the different display panel areas being distributed in two dimensions, e.g. matrix
    • 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
    • H04N19/154—Measured or subjectively estimated visual quality after decoding, e.g. measurement of distortion
    • 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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • 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
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20172—Image enhancement details
    • G06T2207/20208—High dynamic range [HDR] image processing
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0613—The adjustment depending on the type of the information to be displayed
    • G09G2320/062—Adjustment of illumination source parameters
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2360/00—Aspects of the architecture of display systems
    • G09G2360/16—Calculation or use of calculated indices related to luminance levels in display data
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00—Aspects of data communication
    • G09G2370/04—Exchange of auxiliary data, i.e. other than image data, between monitor and graphics controller
HUE11776535A 2010-09-16 2011-09-09 Berendezések és eljárások képek továbbfejlesztett kódolására HUE043376T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP10177155 2010-09-16

Publications (1)

Publication Number Publication Date
HUE043376T2 true HUE043376T2 (hu) 2019-08-28

Family

ID=44898078

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE11776535A HUE043376T2 (hu) 2010-09-16 2011-09-09 Berendezések és eljárások képek továbbfejlesztett kódolására

Country Status (12)

Country Link
US (4) US10306233B2 (hu)
EP (1) EP2617195B1 (hu)
JP (1) JP6081360B2 (hu)
CN (1) CN103119936B (hu)
BR (1) BR112013005968B1 (hu)
ES (1) ES2728153T3 (hu)
HU (1) HUE043376T2 (hu)
PL (1) PL2617195T3 (hu)
PT (1) PT2617195T (hu)
RU (1) RU2609760C2 (hu)
TR (1) TR201907297T4 (hu)
WO (1) WO2012035476A1 (hu)

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CN105657539B (zh) * 2015-12-30 2019-05-31 深圳Tcl数字技术有限公司 视频播放方法及装置
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JP6921886B2 (ja) * 2019-03-19 2021-08-18 キヤノン株式会社 情報処理装置および情報処理方法
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Also Published As

Publication number Publication date
US20210037244A1 (en) 2021-02-04
JP6081360B2 (ja) 2017-02-15
PT2617195T (pt) 2019-06-19
CN103119936A (zh) 2013-05-22
TR201907297T4 (tr) 2019-06-21
US10306233B2 (en) 2019-05-28
WO2012035476A1 (en) 2012-03-22
BR112013005968A2 (pt) 2020-06-30
PL2617195T3 (pl) 2019-08-30
EP2617195A1 (en) 2013-07-24
JP2013541895A (ja) 2013-11-14
RU2609760C2 (ru) 2017-02-02
US20220132135A1 (en) 2022-04-28
US20190158842A1 (en) 2019-05-23
ES2728153T3 (es) 2019-10-22
US20130170540A1 (en) 2013-07-04
EP2617195B1 (en) 2019-03-13
BR112013005968B1 (pt) 2022-04-26
US10855987B2 (en) 2020-12-01
RU2013117116A (ru) 2014-11-10
CN103119936B (zh) 2017-06-13
US11252414B2 (en) 2022-02-15

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