WO2009017149A1 - 撮像装置 - Google Patents

撮像装置 Download PDF

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Publication number
WO2009017149A1
WO2009017149A1 PCT/JP2008/063649 JP2008063649W WO2009017149A1 WO 2009017149 A1 WO2009017149 A1 WO 2009017149A1 JP 2008063649 W JP2008063649 W JP 2008063649W WO 2009017149 A1 WO2009017149 A1 WO 2009017149A1
Authority
WO
WIPO (PCT)
Prior art keywords
imaging
image
data
center region
micro lens
Prior art date
Application number
PCT/JP2008/063649
Other languages
English (en)
French (fr)
Inventor
Kengo Hayasaka
Isao Ichimura
Kenji Yamamoto
Original Assignee
Sony Corporation
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 Sony Corporation filed Critical Sony Corporation
Priority to CN200880100117XA priority Critical patent/CN101755284B/zh
Priority to US12/452,324 priority patent/US8463001B2/en
Priority to JP2009525429A priority patent/JP5397222B2/ja
Publication of WO2009017149A1 publication Critical patent/WO2009017149A1/ja

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L7/00—Cereal-derived products; Malt products; Preparation or treatment thereof
    • A23L7/10—Cereal-derived products
    • A23L7/109—Types of pasta, e.g. macaroni or noodles
    • A23L7/113—Parboiled or instant pasta
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/20—Reducing nutritive value; Dietetic products with reduced nutritive value
    • A23L33/21—Addition of substantially indigestible substances, e.g. dietary fibres
    • 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
    • G06V40/14—Vascular patterns
    • G06V40/145—Sensors therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nutrition Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Mycology (AREA)
  • Image Input (AREA)
  • Image Processing (AREA)

Abstract

　近接撮像時における撮像画像の画質を向上させることが可能な撮像装置を提供する。画像処理部１４において、撮像素子１３により得られた撮像データＤ１に対し、マイクロレンズの撮像領域３ごとにその中心領域３１の切り出し処理および画像反転処理を施したのち、それぞれの画像の画像合成処理が施すことにより、画像処理データ（撮像データＤ２）を生成する。この撮像データＤ２では、マイクロレンズの撮像領域３ごとにその中心領域３１の切り出し処理が施されているため、撮像対象物である生体２が近接している場合であっても、隣接するマイクロレンズによる撮像領域３同士のオーバーラップ領域３２が除去される。なお、この中心領域３１の範囲は、予め設定された固定値でもよく、また、撮像対象物（生体）２とマイクロレンズアレイ１２との距離に応じて変更するようにしてもよい。
PCT/JP2008/063649 2007-07-30 2008-07-30 撮像装置 WO2009017149A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN200880100117XA CN101755284B (zh) 2007-07-30 2008-07-30 摄像装置
US12/452,324 US8463001B2 (en) 2007-07-30 2008-07-30 Image pickup apparatus
JP2009525429A JP5397222B2 (ja) 2007-07-30 2008-07-30 撮像装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-197606 2007-07-30
JP2007197606 2007-07-30

Publications (1)

Publication Number Publication Date
WO2009017149A1 true WO2009017149A1 (ja) 2009-02-05

Family

ID=40304379

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/063649 WO2009017149A1 (ja) 2007-07-30 2008-07-30 撮像装置

Country Status (5)

Country Link
US (1) US8463001B2 (ja)
JP (1) JP5397222B2 (ja)
KR (1) KR20100038362A (ja)
CN (1) CN101755284B (ja)
WO (1) WO2009017149A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010267086A (ja) * 2009-05-14 2010-11-25 Sony Corp 静脈撮像装置、位置ズレ補間方法およびプログラム
JP2010267087A (ja) * 2009-05-14 2010-11-25 Sony Corp 静脈撮像装置、静脈画像補間方法およびプログラム

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5292821B2 (ja) * 2008-01-16 2013-09-18 ソニー株式会社 静脈画像取得装置および静脈画像取得方法
EP2364484A4 (en) * 2008-11-03 2012-05-09 Cross Match Technologies Inc DEVICE AND METHOD FOR IDENTIFYING FALSE FINGERPRINTS
CN102867168A (zh) * 2011-07-04 2013-01-09 光宝新加坡有限公司 图像提取***及其图像处理方法
CN104055489B (zh) * 2014-07-01 2016-05-04 李栋 一种血管成像装置
US11010588B2 (en) * 2015-06-18 2021-05-18 Shenzhen GOODIX Technology Co., Ltd. Large-sensing-area under-display optical sensor
WO2017045130A1 (en) * 2015-09-15 2017-03-23 Shanghai Oxi Technology Co., Ltd Optical fingerprint imaging system and array sensor
JP2017098631A (ja) * 2015-11-18 2017-06-01 オリンパス株式会社 画像合成処理装置
CN106873284B (zh) * 2017-04-10 2019-10-29 京东方科技集团股份有限公司 一种显示装置及其控制方法
CN109145849A (zh) * 2018-08-30 2019-01-04 维沃移动通信有限公司 一种用于终端设备的指纹成像方法及装置
US11398104B2 (en) 2018-09-05 2022-07-26 Fingerprint Cards Anacatum Ip Ab Optical fingerprint sensor module and method for operating optical fingerprint sensor module
WO2020051801A1 (en) * 2018-09-12 2020-03-19 Fingerprint Cards Ab Reconstruction of fingerprint subimages
CN113454676A (zh) * 2019-02-18 2021-09-28 指纹卡有限公司 光学生物特征成像装置和操作光学生物特征成像装置的方法
CN111629135A (zh) * 2020-05-27 2020-09-04 维沃移动通信有限公司 摄像头模组以及电子设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10210272A (ja) * 1997-01-23 1998-08-07 Fuji Xerox Co Ltd 画像読取装置
JP2003084259A (ja) * 2001-09-10 2003-03-19 Citizen Electronics Co Ltd 密着イメージセンサー用複合液晶マイクロレンズ
WO2006077718A1 (ja) * 2005-01-20 2006-07-27 Matsushita Electric Industrial Co., Ltd. レンズアレイ及びレンズアレイを備えるイメージセンサ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0721373A (ja) 1993-06-17 1995-01-24 Asahi Optical Co Ltd 個人識別装置
US6628390B1 (en) * 2000-01-24 2003-09-30 Kenneth C. Johnson Wafer alignment sensor using a phase-shifted microlens array
US6643067B2 (en) * 2000-11-22 2003-11-04 Seiko Epson Corporation Electro-optical device and electronic apparatus
CA2496839A1 (en) 2004-07-19 2006-01-19 Woodland Chemical Systems Inc. Process for producing ethanol from synthesis gas rich in carbon monoxide
JP2006285487A (ja) 2005-03-31 2006-10-19 Canon Inc 生体情報検出装置及び生体認証装置
JP4024264B2 (ja) 2005-10-28 2007-12-19 京セラ株式会社 生体認証装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10210272A (ja) * 1997-01-23 1998-08-07 Fuji Xerox Co Ltd 画像読取装置
JP2003084259A (ja) * 2001-09-10 2003-03-19 Citizen Electronics Co Ltd 密着イメージセンサー用複合液晶マイクロレンズ
WO2006077718A1 (ja) * 2005-01-20 2006-07-27 Matsushita Electric Industrial Co., Ltd. レンズアレイ及びレンズアレイを備えるイメージセンサ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010267086A (ja) * 2009-05-14 2010-11-25 Sony Corp 静脈撮像装置、位置ズレ補間方法およびプログラム
JP2010267087A (ja) * 2009-05-14 2010-11-25 Sony Corp 静脈撮像装置、静脈画像補間方法およびプログラム

Also Published As

Publication number Publication date
CN101755284B (zh) 2012-08-29
US20100142770A1 (en) 2010-06-10
CN101755284A (zh) 2010-06-23
JP5397222B2 (ja) 2014-01-22
US8463001B2 (en) 2013-06-11
KR20100038362A (ko) 2010-04-14
JPWO2009017149A1 (ja) 2010-10-21

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