KR102478989B1 - 명시야 데이터와 연관된 보케를 표현하는 데이터를 생성하기 위한 방법 및 장치 - Google Patents

명시야 데이터와 연관된 보케를 표현하는 데이터를 생성하기 위한 방법 및 장치 Download PDF

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KR102478989B1
KR102478989B1 KR1020170106078A KR20170106078A KR102478989B1 KR 102478989 B1 KR102478989 B1 KR 102478989B1 KR 1020170106078 A KR1020170106078 A KR 1020170106078A KR 20170106078 A KR20170106078 A KR 20170106078A KR 102478989 B1 KR102478989 B1 KR 102478989B1
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기욤 부아송
로렁 블롱데
브누아 방담
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인터디지털 씨이 페이튼트 홀딩스, 에스에이에스
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/70—Denoising; Smoothing
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/50—Depth or shape recovery
    • G06T7/55—Depth or shape recovery from multiple images
    • G06T7/557—Depth or shape recovery from multiple images from light fields, e.g. from plenoptic cameras
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation
    • 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
    • H04N13/207—Image signal generators using stereoscopic image cameras using a single 2D image sensor
    • H04N13/232—Image signal generators using stereoscopic image cameras using a single 2D image sensor using fly-eye lenses, e.g. arrangements of circular lenses
    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
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KR1020170106078A 2016-08-25 2017-08-22 명시야 데이터와 연관된 보케를 표현하는 데이터를 생성하기 위한 방법 및 장치 Active KR102478989B1 (ko)

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EP16306082.5 2016-08-25
EP16306082.5A EP3288253A1 (en) 2016-08-25 2016-08-25 Method and apparatus for generating data representative of a bokeh associated to light-field data

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KR20180023835A KR20180023835A (ko) 2018-03-07
KR102478989B1 true KR102478989B1 (ko) 2022-12-19

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US (1) US10475163B2 (enExample)
EP (2) EP3288253A1 (enExample)
JP (1) JP6971084B2 (enExample)
KR (1) KR102478989B1 (enExample)
CN (1) CN107786808B (enExample)

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CN104081414B (zh) * 2011-09-28 2017-08-01 Fotonation开曼有限公司 用于编码和解码光场图像文件的系统及方法
AU2013305770A1 (en) 2012-08-21 2015-02-26 Pelican Imaging Corporation Systems and methods for parallax detection and correction in images captured using array cameras
EP3270589A1 (en) * 2016-07-11 2018-01-17 Thomson Licensing An apparatus and a method for generating data representative of a pixel beam
US11328437B2 (en) 2020-09-08 2022-05-10 Weta Digital Limited Method for emulating defocus of sharp rendered images
US11308586B2 (en) * 2020-09-08 2022-04-19 Unity Technologies Sf Method for applying a vignette effect to rendered images

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US20130215108A1 (en) 2012-02-21 2013-08-22 Pelican Imaging Corporation Systems and Methods for the Manipulation of Captured Light Field Image Data
US20150319374A1 (en) 2014-05-02 2015-11-05 Canon Kabushiki Kaisha Image capture apparatus, image processing system, and control method thereof
US20160191910A1 (en) 2016-03-05 2016-06-30 Maximilian Ralph Peter von und zu Liechtenstein Gaze-contingent Display Technique

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Publication number Publication date
EP3288253A1 (en) 2018-02-28
JP6971084B2 (ja) 2021-11-24
EP3291535B1 (en) 2024-11-13
KR20180023835A (ko) 2018-03-07
CN107786808B (zh) 2022-04-01
US20180061016A1 (en) 2018-03-01
EP3291535A1 (en) 2018-03-07
US10475163B2 (en) 2019-11-12
CN107786808A (zh) 2018-03-09
JP2018033133A (ja) 2018-03-01

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