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EP3164992A4 - Method and apparatus for image capturing and simultaneous depth extraction - Google Patents

Method and apparatus for image capturing and simultaneous depth extraction Download PDF

Info

Publication number
EP3164992A4
EP3164992A4 EP15814578.9A EP15814578A EP3164992A4 EP 3164992 A4 EP3164992 A4 EP 3164992A4 EP 15814578 A EP15814578 A EP 15814578A EP 3164992 A4 EP3164992 A4 EP 3164992A4
Authority
EP
European Patent Office
Prior art keywords
image capturing
depth extraction
simultaneous depth
simultaneous
extraction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP15814578.9A
Other languages
German (de)
French (fr)
Other versions
EP3164992A1 (en
Inventor
Vladimir Petrovich PARAMONOV
Ivan Andreevich PANCHENKO
Victor Valentinovich Bucha
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Priority claimed from PCT/KR2015/006966 external-priority patent/WO2016003253A1/en
Publication of EP3164992A1 publication Critical patent/EP3164992A1/en
Publication of EP3164992A4 publication Critical patent/EP3164992A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • H04N13/254—Image signal generators using stereoscopic image cameras in combination with electromagnetic radiation sources for illuminating objects
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • 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
    • H04N13/214—Image signal generators using stereoscopic image cameras using a single 2D image sensor using spectral multiplexing
    • 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
    • H04N13/257—Colour aspects
    • 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
    • H04N13/271—Image signal generators wherein the generated image signals comprise depth maps or disparity maps
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N2013/0074—Stereoscopic image analysis
    • H04N2013/0081—Depth or disparity estimation from stereoscopic image signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Electromagnetism (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Studio Devices (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Color Television Image Signal Generators (AREA)
  • Measurement Of Optical Distance (AREA)
EP15814578.9A 2014-07-04 2015-07-06 Method and apparatus for image capturing and simultaneous depth extraction Withdrawn EP3164992A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
RU2014127469/08A RU2595759C2 (en) 2014-07-04 2014-07-04 Method and image capturing device and simultaneous extraction of depth
KR1020150083666A KR20160004912A (en) 2014-07-04 2015-06-12 Method and apparatus for image capturing and simultaneous depth extraction
PCT/KR2015/006966 WO2016003253A1 (en) 2014-07-04 2015-07-06 Method and apparatus for image capturing and simultaneous depth extraction

Publications (2)

Publication Number Publication Date
EP3164992A1 EP3164992A1 (en) 2017-05-10
EP3164992A4 true EP3164992A4 (en) 2018-02-21

Family

ID=55172768

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15814578.9A Withdrawn EP3164992A4 (en) 2014-07-04 2015-07-06 Method and apparatus for image capturing and simultaneous depth extraction

Country Status (4)

Country Link
EP (1) EP3164992A4 (en)
KR (1) KR20160004912A (en)
CN (1) CN106471804B (en)
RU (1) RU2595759C2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI669538B (en) * 2018-04-27 2019-08-21 點晶科技股份有限公司 Three-dimensional image capturing module and method for capturing three-dimensional image
CN110891131A (en) 2018-09-10 2020-03-17 北京小米移动软件有限公司 Camera module, processing method and device, electronic equipment and storage medium
JP7256368B2 (en) * 2019-02-06 2023-04-12 ミツミ電機株式会社 ranging camera
CN112526801B (en) * 2019-09-03 2022-01-25 宏达国际电子股份有限公司 Double-lens imaging module and extraction method thereof
US11893668B2 (en) 2021-03-31 2024-02-06 Leica Camera Ag Imaging system and method for generating a final digital image via applying a profile to image information
CN113362224B (en) * 2021-05-31 2024-08-16 维沃移动通信有限公司 Image processing method, device, electronic equipment and readable storage medium

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110018974A1 (en) * 2009-07-27 2011-01-27 Sen Wang Stereoscopic imaging using split complementary color filters
US20120093399A1 (en) * 2010-10-15 2012-04-19 Chung-Ang University Industry-Academy Cooperation Foundation Apparatus and method for enhancing image quality of image captured by using multiple color-filter aperture

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US7061693B2 (en) * 2004-08-16 2006-06-13 Xceed Imaging Ltd. Optical method and system for extended depth of focus
CN105424652B (en) * 2008-06-17 2020-02-07 皇家飞利浦电子股份有限公司 Method and device for optically examining the interior of a turbid medium
JP4538766B2 (en) * 2008-08-21 2010-09-08 ソニー株式会社 Imaging device, display device, and image processing device
CN103210641B (en) * 2010-02-19 2017-03-15 双光圈国际株式会社 Process multi-perture image data
EP2748797B1 (en) * 2011-09-28 2015-03-04 Koninklijke Philips N.V. Object distance determination from image
CN102595171B (en) * 2012-02-03 2014-05-14 浙江工商大学 Imaging method and imaging system of dynamic optical fields of multichannel space-time coding apertures
CN104335246B (en) * 2012-05-01 2018-09-04 Fotonation开曼有限公司 The camera model of pattern is formed with pi optical filters group

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110018974A1 (en) * 2009-07-27 2011-01-27 Sen Wang Stereoscopic imaging using split complementary color filters
US20120093399A1 (en) * 2010-10-15 2012-04-19 Chung-Ang University Industry-Academy Cooperation Foundation Apparatus and method for enhancing image quality of image captured by using multiple color-filter aperture

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
AMARI Y ET AL: "Single-eye range estimation by using displaced apertures with color filters", POWER ELECTRONICS AND MOTION CONTROL. SAN DIEGO, NOV. 9 - 13, 19; [PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON INDUSTRIAL ELECTRONICS, CONTROL, INSTRUMENTATION AND AUTOMATION (IECON)], NEW YORK, IEEE, US, vol. CONF. 18, 9 November 1992 (1992-11-09), pages 1588 - 1592, XP010060520, ISBN: 978-0-7803-0582-3, DOI: 10.1109/IECON.1992.254363 *
HAJIME NAGAHARA ET AL: "Programmable Aperture Camera Using LCoS", 5 September 2010, LECTURE NOTES IN COMPUTER SCIENCE, SPRINGER BERLIN HEIDELBERG, BERLIN GERMANY, PAGE(S) 337 - 350, ISSN: 0302-9743, XP019150804 *
LEE SEUNGWON ET AL: "Single image-based depth estimation using dual off-axis color filtered aperture camera", 2013 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP); VANCOUCER, BC; 26-31 MAY 2013, INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, PISCATAWAY, NJ, US, 26 May 2013 (2013-05-26), pages 2247 - 2251, XP032509303, ISSN: 1520-6149, [retrieved on 20131018], DOI: 10.1109/ICASSP.2013.6638054 *
SANGJIN KIM ET AL: "Multifocusing and Depth Estimation Using a Color Shift Model-Based Computational Camera", IEEE TRANSACTIONS ON IMAGE PROCESSING, IEE SERVICE CENTER , PISCATAWAY , NJ, US, vol. 21, no. 9, 1 September 2012 (2012-09-01), pages 4152 - 4166, XP011492173, ISSN: 1057-7149, DOI: 10.1109/TIP.2012.2202671 *
See also references of WO2016003253A1 *
YOSUKE BANDO ET AL: "Extracting depth and matte using a color-filtered aperture", ACM TRANSACTIONS ON GRAPHICS (TOG), ACM, US, vol. 27, no. 5, 1 December 2008 (2008-12-01), pages 1 - 9, XP058336195, ISSN: 0730-0301, DOI: 10.1145/1409060.1409087 *

Also Published As

Publication number Publication date
KR20160004912A (en) 2016-01-13
EP3164992A1 (en) 2017-05-10
CN106471804A (en) 2017-03-01
RU2014127469A (en) 2016-01-27
CN106471804B (en) 2019-01-04
RU2595759C2 (en) 2016-08-27

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