DE59804717D1 - Kohärenzdetektor - Google Patents

Kohärenzdetektor

Info

Publication number
DE59804717D1
DE59804717D1 DE59804717T DE59804717T DE59804717D1 DE 59804717 D1 DE59804717 D1 DE 59804717D1 DE 59804717 T DE59804717 T DE 59804717T DE 59804717 T DE59804717 T DE 59804717T DE 59804717 D1 DE59804717 D1 DE 59804717D1
Authority
DE
Germany
Prior art keywords
coherent detector
coherent
detector
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.)
Expired - Lifetime
Application number
DE59804717T
Other languages
English (en)
Inventor
Fritz Pauker
Rolf Dr Henkel
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.)
3D-IMAGE-PROCESSING GMBH, 86316 FRIEDBERG, DE
Original Assignee
Weiglhofer Gerhard
Fritz Pauker
Henkel Rolf
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 Weiglhofer Gerhard, Fritz Pauker, Henkel Rolf filed Critical Weiglhofer Gerhard
Application granted granted Critical
Publication of DE59804717D1 publication Critical patent/DE59804717D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H04N13/239—Image signal generators using stereoscopic image cameras using two 2D image sensors having a relative position equal to or related to the interocular distance
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/97—Determining parameters from multiple pictures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • 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)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
DE59804717T 1997-11-24 1998-11-20 Kohärenzdetektor Expired - Lifetime DE59804717D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19752047 1997-11-24
DE19851993A DE19851993A1 (de) 1997-11-24 1998-11-11 3-D-Stereo-Echtzeit-Sensor-System

Publications (1)

Publication Number Publication Date
DE59804717D1 true DE59804717D1 (de) 2002-08-14

Family

ID=7849677

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19851993A Withdrawn DE19851993A1 (de) 1997-11-24 1998-11-11 3-D-Stereo-Echtzeit-Sensor-System
DE59804717T Expired - Lifetime DE59804717D1 (de) 1997-11-24 1998-11-20 Kohärenzdetektor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19851993A Withdrawn DE19851993A1 (de) 1997-11-24 1998-11-11 3-D-Stereo-Echtzeit-Sensor-System

Country Status (1)

Country Link
DE (2) DE19851993A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL135571A0 (en) † 2000-04-10 2001-05-20 Doron Adler Minimal invasive surgery imaging system
DE10033355B4 (de) * 2000-07-08 2011-05-19 Carl Zeiss Surgical Gmbh Kamera, insbesondere Stereokamera
DE102004044695A1 (de) * 2004-09-15 2006-03-30 Sick Ag Verfahren und Vorrichtung zur Abstandsmessung
US9510739B2 (en) 2013-07-12 2016-12-06 Gyrus Acmi, Inc. Endoscope small imaging system

Also Published As

Publication number Publication date
DE19851993A1 (de) 1999-06-02

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Legal Events

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Owner name: 3D-IMAGE-PROCESSING GMBH, 86316 FRIEDBERG, DE

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