JP2003294416A - ステレオ画像処理装置 - Google Patents

ステレオ画像処理装置

Info

Publication number
JP2003294416A
JP2003294416A JP2002137801A JP2002137801A JP2003294416A JP 2003294416 A JP2003294416 A JP 2003294416A JP 2002137801 A JP2002137801 A JP 2002137801A JP 2002137801 A JP2002137801 A JP 2002137801A JP 2003294416 A JP2003294416 A JP 2003294416A
Authority
JP
Japan
Prior art keywords
processing
data
feature point
stereoscopic image
feature
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.)
Pending
Application number
JP2002137801A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003294416A5 (enExample
Inventor
Yutaka Arima
裕 有馬
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.)
Eng Kk
Original Assignee
Eng Kk
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 Eng Kk filed Critical Eng Kk
Priority to JP2002137801A priority Critical patent/JP2003294416A/ja
Priority to US10/404,659 priority patent/US7158665B2/en
Publication of JP2003294416A publication Critical patent/JP2003294416A/ja
Publication of JP2003294416A5 publication Critical patent/JP2003294416A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G06T7/593—Depth or shape recovery from multiple images from stereo 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
    • H04N13/243—Image signal generators using stereoscopic image cameras using three or more 2D image sensors
    • 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
    • H04N13/246—Calibration of cameras
    • 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
    • G06T2207/10004—Still image; Photographic image
    • G06T2207/10012—Stereo images

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Optical Distance (AREA)
  • Image Analysis (AREA)
JP2002137801A 2002-04-03 2002-04-03 ステレオ画像処理装置 Pending JP2003294416A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2002137801A JP2003294416A (ja) 2002-04-03 2002-04-03 ステレオ画像処理装置
US10/404,659 US7158665B2 (en) 2002-04-03 2003-04-02 Image processing device for stereo image processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002137801A JP2003294416A (ja) 2002-04-03 2002-04-03 ステレオ画像処理装置

Publications (2)

Publication Number Publication Date
JP2003294416A true JP2003294416A (ja) 2003-10-15
JP2003294416A5 JP2003294416A5 (enExample) 2005-09-08

Family

ID=28672710

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002137801A Pending JP2003294416A (ja) 2002-04-03 2002-04-03 ステレオ画像処理装置

Country Status (2)

Country Link
US (1) US7158665B2 (enExample)
JP (1) JP2003294416A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100934904B1 (ko) * 2007-12-28 2010-01-06 재단법인대구경북과학기술원 거리 추정 장치 및 추정 방법
JP2021174554A (ja) * 2020-04-28 2021-11-01 ネクストヴイピーユー(シャンハイ)カンパニー リミテッドNextvpu(Shanghai)Co., Ltd. 画像深度確定方法及び生き物認識方法、回路、装置、記憶媒体
US11232315B2 (en) 2020-04-28 2022-01-25 NextVPU (Shanghai) Co., Ltd. Image depth determining method and living body identification method, circuit, device, and medium

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005017624A1 (de) * 2005-04-15 2006-10-19 Robert Bosch Gmbh Verfahren zum Bestimmen der Rad- und/oder Achsgeometrie von Kraftfahrzeugen
DE102008047413A1 (de) * 2008-09-16 2010-04-15 Hella Kgaa Hueck & Co. Vorrichtung und Verfahren zur Detektion von Objekten
US9380285B2 (en) * 2010-12-20 2016-06-28 Samsung Display Co., Ltd. Stereo image processing method, stereo image processing device and display device
US10469790B2 (en) * 2011-08-31 2019-11-05 Cablecam, Llc Control system and method for an aerially moved payload system
US11107268B2 (en) * 2018-09-07 2021-08-31 Cognex Corporation Methods and apparatus for efficient data processing of initial correspondence assignments for three-dimensional reconstruction of an object

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59182688A (ja) * 1983-03-31 1984-10-17 Toshiba Corp ステレオ視処理装置
US6028954A (en) * 1988-11-18 2000-02-22 Industrial Science & Technology, Kozo Iizuka, Director-General Of Agency Method and apparatus for three-dimensional position measurement
US6675040B1 (en) * 1991-01-28 2004-01-06 Sherwood Services Ag Optical object tracking system
US6377700B1 (en) * 1998-06-30 2002-04-23 Intel Corporation Method and apparatus for capturing stereoscopic images using image sensors
US6606406B1 (en) * 2000-05-04 2003-08-12 Microsoft Corporation System and method for progressive stereo matching of digital images

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100934904B1 (ko) * 2007-12-28 2010-01-06 재단법인대구경북과학기술원 거리 추정 장치 및 추정 방법
JP2021174554A (ja) * 2020-04-28 2021-11-01 ネクストヴイピーユー(シャンハイ)カンパニー リミテッドNextvpu(Shanghai)Co., Ltd. 画像深度確定方法及び生き物認識方法、回路、装置、記憶媒体
US11232315B2 (en) 2020-04-28 2022-01-25 NextVPU (Shanghai) Co., Ltd. Image depth determining method and living body identification method, circuit, device, and medium
JP7064257B2 (ja) 2020-04-28 2022-05-10 ネクストヴイピーユー（シャンハイ）カンパニー リミテッド 画像深度確定方法及び生き物認識方法、回路、装置、記憶媒体

Also Published As

Publication number Publication date
US20030190073A1 (en) 2003-10-09
US7158665B2 (en) 2007-01-02

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