DE602006012799D1 - Bilderfassungsvorrichtung mit Distanzmessfunktion - Google Patents

Bilderfassungsvorrichtung mit Distanzmessfunktion

Info

Publication number
DE602006012799D1
DE602006012799D1 DE602006012799T DE602006012799T DE602006012799D1 DE 602006012799 D1 DE602006012799 D1 DE 602006012799D1 DE 602006012799 T DE602006012799 T DE 602006012799T DE 602006012799 T DE602006012799 T DE 602006012799T DE 602006012799 D1 DE602006012799 D1 DE 602006012799D1
Authority
DE
Germany
Prior art keywords
image acquisition
acquisition device
distance measurement
measurement function
function
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.)
Active
Application number
DE602006012799T
Other languages
English (en)
Inventor
Koichi Matsuo
Akihiro Nakamura
Isao Iwaguchi
Tomohiko Fukawa
Kozo Yamazaki
Shuji Kimura
Satoshi Fukui
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.)
Fujitsu Ltd
Fujitsu Frontech Ltd
Original Assignee
Fujitsu Ltd
Fujitsu Frontech 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 Fujitsu Ltd, Fujitsu Frontech Ltd filed Critical Fujitsu Ltd
Publication of DE602006012799D1 publication Critical patent/DE602006012799D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/12—Fingerprints or palmprints
    • G06V40/13—Sensors therefor
    • G06V40/1312—Sensors therefor direct reading, e.g. contactless acquisition
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/10—Image acquisition
    • G06V10/12—Details of acquisition arrangements; Constructional details thereof
    • G06V10/14—Optical characteristics of the device performing the acquisition or on the illumination arrangements
    • G06V10/145—Illumination specially adapted for pattern recognition, e.g. using gratings
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Artificial Intelligence (AREA)
  • Image Input (AREA)
  • Measurement Of Optical Distance (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Focusing (AREA)
  • Details Of Cameras Including Film Mechanisms (AREA)
  • Automatic Focus Adjustment (AREA)
  • Studio Devices (AREA)
DE602006012799T 2006-03-03 2006-10-27 Bilderfassungsvorrichtung mit Distanzmessfunktion Active DE602006012799D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006057494A JP4799216B2 (ja) 2006-03-03 2006-03-03 距離測定機能を有する撮像装置

Publications (1)

Publication Number Publication Date
DE602006012799D1 true DE602006012799D1 (de) 2010-04-22

Family

ID=38110260

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006012799T Active DE602006012799D1 (de) 2006-03-03 2006-10-27 Bilderfassungsvorrichtung mit Distanzmessfunktion

Country Status (6)

Country Link
US (1) US7777808B2 (de)
EP (1) EP1830306B1 (de)
JP (1) JP4799216B2 (de)
KR (1) KR100919041B1 (de)
CN (1) CN100478981C (de)
DE (1) DE602006012799D1 (de)

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EP3803266A4 (de) 2018-06-06 2022-03-09 Magik Eye Inc. Distanzmessung unter verwendung von hochdichten projektionsmustern
CN109033981A (zh) * 2018-06-29 2018-12-18 张维先 基于超声波测距降低掌静脉识别系统功耗的方法
CN108509945A (zh) * 2018-06-29 2018-09-07 张维先 通过人脸属性识别提升掌静脉识别系统性能的方法
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Also Published As

Publication number Publication date
KR20070090724A (ko) 2007-09-06
EP1830306A3 (de) 2007-09-12
US7777808B2 (en) 2010-08-17
JP2007233231A (ja) 2007-09-13
JP4799216B2 (ja) 2011-10-26
CN101030252A (zh) 2007-09-05
KR100919041B1 (ko) 2009-09-24
CN100478981C (zh) 2009-04-15
EP1830306B1 (de) 2010-03-10
US20070206099A1 (en) 2007-09-06
EP1830306A2 (de) 2007-09-05

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