CN105723697B8 - 用于相机和光源同步的方法、装置、设备及存储介质 - Google Patents

用于相机和光源同步的方法、装置、设备及存储介质 Download PDF

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Publication number
CN105723697B8
CN105723697B8 CN201380078911.XA CN201380078911A CN105723697B8 CN 105723697 B8 CN105723697 B8 CN 105723697B8 CN 201380078911 A CN201380078911 A CN 201380078911A CN 105723697 B8 CN105723697 B8 CN 105723697B8
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Prior art keywords
imaging device
camera
light source
captured image
storage medium
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CN201380078911.XA
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CN105723697A (zh
CN105723697B (zh
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N·荷来希
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Intel Corp
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Intel Corp
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using illuminating means
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/02—Illuminating scene
    • G03B15/03—Combinations of cameras with lighting apparatus; Flash units
    • G03B15/05—Combinations of cameras with electronic flash apparatus; Electronic flash units
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/38—Releasing-devices separate from shutter
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G06F3/013—Eye tracking input arrangements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/18—Eye characteristics, e.g. of the iris
    • G06V40/19—Sensors therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
    • 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
    • H04N23/61—Control of cameras or camera modules based on recognised objects
    • H04N23/611—Control of cameras or camera modules based on recognised objects where the recognised objects include parts of the human body
    • 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
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/689—Motion occurring during a rolling shutter mode
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/73—Circuitry for compensating brightness variation in the scene by influencing the exposure time
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16—Human faces, e.g. facial parts, sketches or expressions

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Studio Devices (AREA)
  • Length Measuring Devices By Optical Means (AREA)

Abstract

用于相机和光源同步的技术包含成像装置以检测由成像装置生成的捕获图像中对象的当前位置。成像装置基于对象的当前位置预测由成像装置生成的下一捕获图像中对象的下一位置。成像装置确定照明间隔，所述照明间隔定义在其期间成像装置的相机将在下一捕获图像的捕获期间使一组传感器线曝光的时段，并且激活成像装置的光源以在确定的照明间隔期间照明对象。该组传感器线与对象的预测的下一位置相对应。
CN201380078911.XA 2013-09-16 2013-09-16 用于相机和光源同步的方法、装置、设备及存储介质 Active CN105723697B8 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2013/059969 WO2015038160A1 (en) 2013-09-16 2013-09-16 Camera and light source synchronization for object tracking

Publications (3)

Publication Number Publication Date
CN105723697A CN105723697A (zh) 2016-06-29
CN105723697B CN105723697B (zh) 2020-09-04
CN105723697B8 true CN105723697B8 (zh) 2020-10-13

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Country Link
US (1) US10142553B2 (zh)
EP (1) EP3047641A4 (zh)
CN (1) CN105723697B8 (zh)
WO (1) WO2015038160A1 (zh)

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Also Published As

Publication number Publication date
WO2015038160A1 (en) 2015-03-19
CN105723697A (zh) 2016-06-29
EP3047641A1 (en) 2016-07-27
EP3047641A4 (en) 2017-03-08
US20160219208A1 (en) 2016-07-28
US10142553B2 (en) 2018-11-27
CN105723697B (zh) 2020-09-04

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Correction item: Patentee|Address|Patentee

Correct: INTEL Corp.|California, USA

False: INTEL Corp.|California, USA|N. Horace

Number: 36-02

Page: The title page

Volume: 36

Correction item: Patentee|Address|Patentee

Correct: INTEL Corp.|California, USA

False: INTEL Corp.|California, USA|N. Horace

Number: 36-02

Volume: 36