JP2015132953A - 画像処理装置およびその方法 - Google Patents

画像処理装置およびその方法 Download PDF

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Publication number
JP2015132953A
JP2015132953A JP2014003697A JP2014003697A JP2015132953A JP 2015132953 A JP2015132953 A JP 2015132953A JP 2014003697 A JP2014003697 A JP 2014003697A JP 2014003697 A JP2014003697 A JP 2014003697A JP 2015132953 A JP2015132953 A JP 2015132953A
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Japan
Prior art keywords
image processing
processing apparatus
tracking
light
light beam
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JP2014003697A
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English (en)
Japanese (ja)
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JP2015132953A5 (enExample
Inventor
靖浩 伊藤
Yasuhiro Ito
靖浩 伊藤
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Canon Inc
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Canon Inc
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Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2014003697A priority Critical patent/JP2015132953A/ja
Priority to US14/593,376 priority patent/US9558580B2/en
Publication of JP2015132953A publication Critical patent/JP2015132953A/ja
Publication of JP2015132953A5 publication Critical patent/JP2015132953A5/ja
Pending legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/06—Ray-tracing

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  • Engineering & Computer Science (AREA)
  • Computer Graphics (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Generation (AREA)
JP2014003697A 2014-01-10 2014-01-10 画像処理装置およびその方法 Pending JP2015132953A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2014003697A JP2015132953A (ja) 2014-01-10 2014-01-10 画像処理装置およびその方法
US14/593,376 US9558580B2 (en) 2014-01-10 2015-01-09 Image processing apparatus and method therefor

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JP2014003697A JP2015132953A (ja) 2014-01-10 2014-01-10 画像処理装置およびその方法

Publications (2)

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JP2015132953A true JP2015132953A (ja) 2015-07-23
JP2015132953A5 JP2015132953A5 (enExample) 2017-02-16

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JP2014003697A Pending JP2015132953A (ja) 2014-01-10 2014-01-10 画像処理装置およびその方法

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US (1) US9558580B2 (enExample)
JP (1) JP2015132953A (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6818463B2 (ja) 2016-08-08 2021-01-20 キヤノン株式会社 画像処理装置、画像処理方法及びプログラム
US10091496B2 (en) * 2016-11-28 2018-10-02 X Development Llc Systems, devices, and methods for calibrating a light field projection system
US10776995B2 (en) 2017-10-17 2020-09-15 Nvidia Corporation Light fields as better backgrounds in rendering
US11165966B2 (en) 2018-09-19 2021-11-02 Canon Kabushiki Kaisha Image capturing apparatus, method of controlling image capturing apparatus, and storage medium
CN109862209B (zh) * 2019-01-04 2021-02-26 中国矿业大学 一种基于光线逆追踪技术还原井下图像的方法
JP7227785B2 (ja) 2019-02-18 2023-02-22 キヤノン株式会社 画像処理装置、画像処理方法およびコンピュータプログラム
CN109883996B (zh) * 2019-03-05 2021-06-29 中国计量大学 基于哈特曼光线追迹的非均匀介质场的测量方法
CN109883994B (zh) * 2019-03-05 2021-06-29 中国计量大学 基于哈特曼光线追迹的非均匀介质场的测量方法
CN109883993B (zh) * 2019-03-05 2021-05-07 中国计量大学 基于哈特曼光线追迹的非均匀介质场的测量方法
US12223581B2 (en) * 2021-09-28 2025-02-11 Matterport, Inc. Simulation of cloud data for machine learning training

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013054728A (ja) * 2011-08-11 2013-03-21 Canon Inc 画像処理装置およびその制御方法
JP2013196532A (ja) * 2012-03-22 2013-09-30 Nippon Hoso Kyokai <Nhk> ３次元モデル−インテグラル画像変換装置およびそのプログラム

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US6476805B1 (en) * 1999-12-23 2002-11-05 Microsoft Corporation Techniques for spatial displacement estimation and multi-resolution operations on light fields
US20130113981A1 (en) * 2006-12-01 2013-05-09 Lytro, Inc. Light field camera image, file and configuration data, and methods of using, storing and communicating same
US8432436B2 (en) * 2007-04-17 2013-04-30 University Of Southern California Rendering for an interactive 360 degree light field display
US8416289B2 (en) * 2009-04-28 2013-04-09 Microsoft Corporation Light-field display
US9179134B2 (en) * 2011-01-18 2015-11-03 Disney Enterprises, Inc. Multi-layer plenoptic displays that combine multiple emissive and light modulating planes
US9841563B2 (en) * 2012-08-04 2017-12-12 Paul Lapstun Shuttered waveguide light field display
US9092890B2 (en) * 2012-12-20 2015-07-28 Ricoh Company, Ltd. Occlusion-aware reconstruction of three-dimensional scenes from light field images
US9298006B2 (en) * 2013-01-18 2016-03-29 Intel Corporation Layered light field reconstruction for defocus blur

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013054728A (ja) * 2011-08-11 2013-03-21 Canon Inc 画像処理装置およびその制御方法
JP2013196532A (ja) * 2012-03-22 2013-09-30 Nippon Hoso Kyokai <Nhk> ３次元モデル−インテグラル画像変換装置およびそのプログラム

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US9558580B2 (en) 2017-01-31
US20150199838A1 (en) 2015-07-16

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