CN102959945B - 根据通过图像捕捉设备的阵列获得的数据产生虚拟输出图像的方法和系统 - Google Patents

根据通过图像捕捉设备的阵列获得的数据产生虚拟输出图像的方法和系统 Download PDF

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CN102959945B
CN102959945B CN201180032543.6A CN201180032543A CN102959945B CN 102959945 B CN102959945 B CN 102959945B CN 201180032543 A CN201180032543 A CN 201180032543A CN 102959945 B CN102959945 B CN 102959945B
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image
virtual camera
camera position
images
array
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CN102959945A (zh
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H.A.W.施梅茨
F.J.德布瑞恩
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Koninklijke Philips NV
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—Three-dimensional [3D] image rendering
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/2628—Alteration of picture size, shape, position or orientation, e.g. zooming, rotation, rolling, perspective, translation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/20—Image enhancement or restoration using local operators
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/73—Deblurring; Sharpening
    • 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
    • H04N23/67—Focus control based on electronic image sensor signals
    • H04N23/676—Bracketing for image capture at varying focusing conditions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/95—Computational photography systems, e.g. light-field imaging systems
    • H04N23/958—Computational photography systems, e.g. light-field imaging systems for extended depth of field imaging
    • H04N23/959—Computational photography systems, e.g. light-field imaging systems for extended depth of field imaging by adjusting depth of field during image capture, e.g. maximising or setting range based on scene characteristics
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10052—Images from lightfield camera
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/243—Image signal generators using stereoscopic image cameras using three or more two-dimensional [2D] image sensors

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • Computer Graphics (AREA)
  • Image Processing (AREA)
  • Studio Devices (AREA)
  • Image Analysis (AREA)
CN201180032543.6A 2010-06-29 2011-06-20 根据通过图像捕捉设备的阵列获得的数据产生虚拟输出图像的方法和系统 Active CN102959945B (zh)

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Application Number Priority Date Filing Date Title
EP10167628.6 2010-06-29
EP10167628A EP2403234A1 (en) 2010-06-29 2010-06-29 Method and system for constructing a compound image from data obtained by an array of image capturing devices
PCT/IB2011/052677 WO2012001568A1 (en) 2010-06-29 2011-06-20 Method and system for producing a virtual output image from data obtained by an array of image capturing devices

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CN102959945A CN102959945A (zh) 2013-03-06
CN102959945B true CN102959945B (zh) 2016-09-21

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EP (2) EP2403234A1 (https=)
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WO (1) WO2012001568A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
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TWI725620B (zh) 2019-11-14 2021-04-21 大陸商南京深視光點科技有限公司 全向立體視覺的相機配置系統及相機配置方法

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