JP5819956B2 - 実時間でビデオフレームを前処理するハードウェア - Google Patents

実時間でビデオフレームを前処理するハードウェア Download PDF

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Publication number
JP5819956B2
JP5819956B2 JP2013517585A JP2013517585A JP5819956B2 JP 5819956 B2 JP5819956 B2 JP 5819956B2 JP 2013517585 A JP2013517585 A JP 2013517585A JP 2013517585 A JP2013517585 A JP 2013517585A JP 5819956 B2 JP5819956 B2 JP 5819956B2
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image
data
frame
image processing
primitives
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Japanese (ja)
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JP2013531853A5 (enExample
JP2013531853A (ja
Inventor
ビヂオイ，ペトロネル
フロレア，コーネリウ
コーコラン，ピーター
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Fotonation Ltd
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DigitalOptics Corp Europe Ltd
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/0007—Image acquisition
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/20—Processor architectures; Processor configuration, e.g. pipelining
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/60—Memory management
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
    • G09G5/39—Control of the bit-mapped memory
    • G09G5/393—Arrangements for updating the contents of the bit-mapped memory
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/81—Camera processing pipelines; Components thereof for suppressing or minimising disturbance in the image signal generation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/67—Circuits for processing colour signals for matrixing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/76—Architectures of general purpose stored program computers
    • G06F15/80—Architectures of general purpose stored program computers comprising an array of processing units with common control, e.g. single instruction multiple data processors
    • G06F15/8046—Systolic arrays
    • 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
    • G09G2360/12—Frame memory handling

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
  • Studio Devices (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
JP2013517585A 2010-07-07 2011-07-07 実時間でビデオフレームを前処理するハードウェア Active JP5819956B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US36224710P 2010-07-07 2010-07-07
US61/362,247 2010-07-07
US12/959,281 US9053681B2 (en) 2010-07-07 2010-12-02 Real-time video frame pre-processing hardware
US12/959,281 2010-12-02
PCT/IB2011/001942 WO2012004672A2 (en) 2010-07-07 2011-07-07 Real-time video frame pre-processing hardware

Publications (3)

Publication Number Publication Date
JP2013531853A JP2013531853A (ja) 2013-08-08
JP2013531853A5 JP2013531853A5 (enExample) 2014-05-01
JP5819956B2 true JP5819956B2 (ja) 2015-11-24

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JP2013517585A Active JP5819956B2 (ja) 2010-07-07 2011-07-07 実時間でビデオフレームを前処理するハードウェア

Country Status (5)

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US (4) US9053681B2 (enExample)
JP (1) JP5819956B2 (enExample)
KR (1) KR101646608B1 (enExample)
CN (2) CN106408502B (enExample)
WO (1) WO2012004672A2 (enExample)

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Also Published As

Publication number Publication date
US10418001B2 (en) 2019-09-17
CN103098077B (zh) 2016-11-16
US20150042670A1 (en) 2015-02-12
CN106408502B (zh) 2019-12-31
CN103098077A (zh) 2013-05-08
CN106408502A (zh) 2017-02-15
KR101646608B1 (ko) 2016-08-08
US10930253B2 (en) 2021-02-23
US20200005739A1 (en) 2020-01-02
US9607585B2 (en) 2017-03-28
JP2013531853A (ja) 2013-08-08
KR20130098298A (ko) 2013-09-04
US20120008002A1 (en) 2012-01-12
US20170256239A1 (en) 2017-09-07
WO2012004672A3 (en) 2012-06-14
WO2012004672A9 (en) 2013-04-04
US9053681B2 (en) 2015-06-09
WO2012004672A2 (en) 2012-01-12

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