JP2006528499A - オンライン波面測定および表示 - Google Patents

オンライン波面測定および表示 Download PDF

Info

Publication number
JP2006528499A
JP2006528499A JP2006520794A JP2006520794A JP2006528499A JP 2006528499 A JP2006528499 A JP 2006528499A JP 2006520794 A JP2006520794 A JP 2006520794A JP 2006520794 A JP2006520794 A JP 2006520794A JP 2006528499 A JP2006528499 A JP 2006528499A
Authority
JP
Japan
Prior art keywords
image
centroid
algorithm
wavefront
row
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
JP2006520794A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006528499A5 (enExample
Inventor
ハンス−ヨアキム ポランド，
ゲルハルト ユーセフィ，
ステファン フランツケ，
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.)
Bausch and Lomb Inc
Original Assignee
Bausch and Lomb Inc
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 Bausch and Lomb Inc filed Critical Bausch and Lomb Inc
Publication of JP2006528499A publication Critical patent/JP2006528499A/ja
Publication of JP2006528499A5 publication Critical patent/JP2006528499A5/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/0016—Operational features thereof
    • A61B3/0025—Operational features thereof characterised by electronic signal processing, e.g. eye models
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • G06T7/66—Analysis of geometric attributes of image moments or centre of gravity
    • 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
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30041—Eye; Retina; Ophthalmic

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Geometry (AREA)
  • Signal Processing (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Quality & Reliability (AREA)
  • Image Analysis (AREA)
  • Eye Examination Apparatus (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Image Processing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP2006520794A 2003-07-24 2004-07-22 オンライン波面測定および表示 Pending JP2006528499A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10333813A DE10333813A1 (de) 2003-07-24 2003-07-24 Online-Wellenfrontmessung und Anzeige
PCT/EP2004/008205 WO2005015495A2 (en) 2003-07-24 2004-07-22 Online wavefront measurement and display

Publications (2)

Publication Number Publication Date
JP2006528499A true JP2006528499A (ja) 2006-12-21
JP2006528499A5 JP2006528499A5 (enExample) 2007-09-13

Family

ID=34071891

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006520794A Pending JP2006528499A (ja) 2003-07-24 2004-07-22 オンライン波面測定および表示

Country Status (11)

Country Link
US (1) US7708411B2 (enExample)
EP (1) EP1658587B1 (enExample)
JP (1) JP2006528499A (enExample)
KR (1) KR20060080578A (enExample)
CN (1) CN1856803A (enExample)
AU (1) AU2004263957B2 (enExample)
CA (1) CA2539944A1 (enExample)
DE (1) DE10333813A1 (enExample)
ES (1) ES2689935T3 (enExample)
SG (1) SG145707A1 (enExample)
WO (1) WO2005015495A2 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10333794A1 (de) 2003-07-24 2005-03-03 Technovision Gmbh Verfahren und Vorrichtung zur Online-Kontaktlinsenbewertung
US7789513B2 (en) 2007-04-20 2010-09-07 Alcon Refractivehorizons, Inc. Adaptive wavefront modulation system and method for refractive laser surgery
CN101055223B (zh) * 2007-04-26 2010-12-08 中国科学院光电技术研究所 哈特曼波前传感器质心测量精度优化方法
US8740381B2 (en) * 2007-06-27 2014-06-03 Bausch & Lomb Incorporated Method and apparatus for extrapolating diagnostic data
DE102008014294A1 (de) * 2008-03-14 2009-09-17 Bausch & Lomb Inc. Schneller Algorithmus für Wellenfrontdatenstrom
US8254724B2 (en) * 2008-11-06 2012-08-28 Bausch & Lomb Incorporated Method and apparatus for making and processing aberration measurements
US9504376B2 (en) * 2009-12-22 2016-11-29 Amo Wavefront Sciences, Llc Optical diagnosis using measurement sequence
CN104103078A (zh) * 2014-07-31 2014-10-15 中国航天科工集团第三研究院第八三五七研究所 一种螺旋对称中心检测方法
CN104955148B (zh) * 2014-12-09 2019-03-19 文春明 一种利用电磁波对称传播特性的无线传感网络定位方法
US9782064B1 (en) 2016-04-08 2017-10-10 Clarity Medical Systems, Inc. Obtaining and displaying histogram and/or confidence of intra-operative refraction and/or IOL power recommendation
CN106530278B (zh) * 2016-10-14 2020-01-07 中国科学院光电技术研究所 用于点源哈特曼波前探测器的点光斑检测与背景噪声特征估计方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4222395A1 (de) 1992-07-08 1994-01-13 Amtech Ges Fuer Angewandte Mic Vorrichtung und Verfahren zur Messung der Augenrefraktion
US5777719A (en) 1996-12-23 1998-07-07 University Of Rochester Method and apparatus for improving vision and the resolution of retinal images
FR2788597B1 (fr) 1999-01-15 2001-02-23 Imagine Optic Sarl Procede et dispositif d'analyse de front d'onde a grande dynamique
US6234631B1 (en) 2000-03-09 2001-05-22 Lasersight Technologies, Inc. Combination advanced corneal topography/wave front aberration measurement
DE10154194A1 (de) 2001-11-07 2003-05-22 Asclepion Meditec Ag Verfahren und Vorrichtung zur Messung des Dynamischen Verhaltens eines optischen Systems

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
JPN6010028873, Ｔｈｏｍａｓ ＮＩＲＭＡＩＥＲ, "Ｈａｒｔｍａｎｎ−Ｓｈａｃｋ ｓｅｎｓｏｒ ＡＳＩＣ’ｓ ｆｏｒ ｒｅａｌ−ｔｉｍｅ ａｄａｐｔｉｖｅ ｏｐｔｉｃｓ ｉｎ ｂｉｏｍｅｄｉｃａｌ ｐｈｙｓｉｃｓ", Ｔｈｅ ６ｔｈ Ｍｕｌｔｉｃｏｎｆｅｒｅｎｃｅ ｏｎ Ｓｙｓｔｅｍｉｃｓ， Ｃｙｂｅｒｎｅｔｉｃｓ ａｎｄ Ｉｎｆｏｒｍａｔｉｃｓ, 2002, ｖｏｌ． １３, ｐｐ． ２８０−２８４ *
JPN6010028875, Ｄｉｒｋ Ｄｒｏｓｔｅ, "Ａｎ ＡＳＩＣ ｆｏｒ Ｈａｒｔｍａｎｎ−Ｓｈａｃｋ Ｗａｖｅｆｒｏｎｔ Ｄｅｔｅｃｔｉｏｎ", ＩＥＥＥ ＪＯＵＲＮＡＬ ＯＦ ＳＯＬＩＤ−ＳＴＡＴＥ ＣＩＲＣＵＩＴＳ, 200202, ＶＯＬ． ３７， ＮＯ． ２, ｐｐ． １７３−１８２ *
JPN6010028878, Ｊｕｎｚｈｏｎｇ Ｌｉａｎｇ, "Ｏｂｊｅｃｔｉｖｅ ｍｅａｓｕｒｅｍｅｎｔ ｏｆ ｗａｖｅ ａｂｅｒｒａｔｉｏｎｓ ｏｆ ｔｈｅ ｈｕｍａｎ ｅｙｅ ｗｉｔｈ ｔｈｅ ｕｓｅ ｏｆ ａ Ｈａｒｔｍａｎｎ−Ｓｈａｃｋ ｗａｖｅ−ｆｒｏ", Ｊ． Ｏｐｔ． Ｓｏｃ． Ａｍ． Ａ, 1994, Ｖｏｌ． １１， Ｎｏ． ７, ｐｐ． １９４９−１９５７ *

Also Published As

Publication number Publication date
WO2005015495A2 (en) 2005-02-17
WO2005015495A3 (en) 2005-12-22
EP1658587A2 (en) 2006-05-24
AU2004263957B2 (en) 2010-05-13
US20070008491A1 (en) 2007-01-11
AU2004263957A1 (en) 2005-02-17
CN1856803A (zh) 2006-11-01
ES2689935T3 (es) 2018-11-16
KR20060080578A (ko) 2006-07-10
CA2539944A1 (en) 2005-02-17
DE10333813A1 (de) 2005-02-17
EP1658587B1 (en) 2018-09-19
SG145707A1 (en) 2008-09-29
US7708411B2 (en) 2010-05-04

Similar Documents

Publication Publication Date Title
JP4691030B2 (ja) オンラインでのコンタクトレンズの評価のための方法および装置
JP4767570B2 (ja) 角膜形状解析システム
US9645413B2 (en) Line of sight detection device, display method, line of sight detection device calibration method, spectacle lens design method, spectacle lens selection method, spectacle lens manufacturing method, printed matter, spectacle lens sales method, optical device, line of sight information detection method, optical instrument design method, optical instrument, optical instrument selection method, and optical instrument production method
JP2006528499A (ja) オンライン波面測定および表示
JPH08238222A (ja) 視線認識装置
CN115590462A (zh) 一种基于摄像头的视力检测方法和装置
CN114727755B (zh) 用于评估泪膜的稳定性的方法
EP0846439B1 (en) A method for analyzing a stereoscopic image of a fundus, and an apparatus for executing that method
JP2006528499A5 (enExample)
CN116725478A (zh) 眼底屈光力的分析方法以及地形图生成方法
CN103099622B (zh) 一种基于图像的身体稳定性评价方法
CN120360537A (zh) 一种基于体测一体机的人体姿态异常评估方法
CN119338883A (zh) 一种单目测量人体身高的方法及系统
CN113012112B (zh) 一种血栓检测的评估系统
WO2023209540A1 (en) Method and system for assessing axial length of the eye
CN108720826A (zh) 基于激光散斑的运动伤害预警方法
CN114093018A (zh) 一种基于瞳孔定位的视力筛查设备及系统
US20190290183A1 (en) Recovery evaluation apparatus and non-transitory computer readable medium
JP2022548111A (ja) 涙液層破壊を検出するための装置および方法
JP7631780B2 (ja) 眼球運動計測装置、眼球運動計測方法及びプログラム
CN111401181A (zh) 一种利于学生视力的防控筛查系统
CN119092112A (zh) 视力筛查评估数据的处理方法、系统、设备及存储介质
JP2003126040A (ja) コンタクトレンズの適合性評価装置および適合性評価方法
KR100620807B1 (ko) 분해능을 향상시킨 파면왜곡 측정 방법
JPS62186376A (ja) 画像診断装置

Legal Events

Date Code Title Description
RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20070625

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20070626

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070720

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070720

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100525

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20100825

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20100901

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100927

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20110308

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20110802