JP7846336B2 - 画像処理装置、画像処理方法及び三次元形状測定装置 - Google Patents

画像処理装置、画像処理方法及び三次元形状測定装置

Info

Publication number
JP7846336B2
JP7846336B2 JP2022024137A JP2022024137A JP7846336B2 JP 7846336 B2 JP7846336 B2 JP 7846336B2 JP 2022024137 A JP2022024137 A JP 2022024137A JP 2022024137 A JP2022024137 A JP 2022024137A JP 7846336 B2 JP7846336 B2 JP 7846336B2
Authority
JP
Japan
Prior art keywords
image processing
image
psf
processing apparatus
multiple images
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
JP2022024137A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023120969A5 (https=
JP2023120969A (ja
Inventor
恭平 林
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.)
Tokyo Seimitsu Co Ltd
Original Assignee
Tokyo Seimitsu Co 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 Tokyo Seimitsu Co Ltd filed Critical Tokyo Seimitsu Co Ltd
Priority to JP2022024137A priority Critical patent/JP7846336B2/ja
Priority to US18/111,139 priority patent/US12160663B2/en
Priority to DE102023103986.5A priority patent/DE102023103986A1/de
Publication of JP2023120969A publication Critical patent/JP2023120969A/ja
Publication of JP2023120969A5 publication Critical patent/JP2023120969A5/ja
Application granted granted Critical
Publication of JP7846336B2 publication Critical patent/JP7846336B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/73—Deblurring; Sharpening
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/67—Focus control based on electronic image sensor signals
    • H04N23/675—Focus control based on electronic image sensor signals comprising setting of focusing regions
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three-dimensional [3D] modelling for computer graphics
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/10—Image enhancement or restoration using non-spatial domain filtering
    • 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
    • G06T7/571—Depth or shape recovery from multiple images from focus
    • 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
    • G06T7/62—Analysis of geometric attributes of area, perimeter, diameter or volume
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/60—Extraction of image or video features relating to illumination properties, e.g. using a reflectance or lighting model
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/67—Focus control based on electronic image sensor signals
    • H04N23/676—Bracketing for image capture at varying focusing conditions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • 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
    • G06T2207/10141—Special mode during image acquisition
    • G06T2207/10148—Varying focus
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20048—Transform domain processing
    • G06T2207/20056—Discrete and fast Fourier transform, [DFT, FFT]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Geometry (AREA)
  • Software Systems (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computer Graphics (AREA)
  • Image Processing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Image Analysis (AREA)
JP2022024137A 2022-02-18 2022-02-18 画像処理装置、画像処理方法及び三次元形状測定装置 Active JP7846336B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2022024137A JP7846336B2 (ja) 2022-02-18 2022-02-18 画像処理装置、画像処理方法及び三次元形状測定装置
US18/111,139 US12160663B2 (en) 2022-02-18 2023-02-17 Image processing device, image processing method, and three-dimensional shape measuring device
DE102023103986.5A DE102023103986A1 (de) 2022-02-18 2023-02-17 Bildverarbeitungsvorrichtung, Bildverarbeitungsverfahren und 3D-Formmessvorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2022024137A JP7846336B2 (ja) 2022-02-18 2022-02-18 画像処理装置、画像処理方法及び三次元形状測定装置

Publications (3)

Publication Number Publication Date
JP2023120969A JP2023120969A (ja) 2023-08-30
JP2023120969A5 JP2023120969A5 (https=) 2025-01-07
JP7846336B2 true JP7846336B2 (ja) 2026-04-15

Family

ID=87518527

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022024137A Active JP7846336B2 (ja) 2022-02-18 2022-02-18 画像処理装置、画像処理方法及び三次元形状測定装置

Country Status (3)

Country Link
US (1) US12160663B2 (https=)
JP (1) JP7846336B2 (https=)
DE (1) DE102023103986A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102945571B1 (ko) 2024-02-29 2026-03-31 주식회사 토모큐브 비간섭성 광을 이용한 고해상도 굴절률 이미징을 위한 푸리에 공간 수차 보정 방법 및 장치

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013090066A (ja) 2011-10-14 2013-05-13 Kyocera Corp 撮像装置
JP2017129880A (ja) 2011-02-14 2017-07-27 ヨーロピアン モレキュラー バイオロジー ラボラトリーＥｕｒｏｐｅａｎ Ｍｏｌｅｃｕｌａｒ Ｂｉｏｌｏｇｙ Ｌａｂｏｒａｔｏｒｙ 光パッド顕微鏡
JP2018084821A (ja) 2016-11-23 2018-05-31 株式会社ミツトヨ 拡大被写界深度を有する画像を取得するためのマシンビジョン検査システム及び方法
JP2020530562A (ja) 2017-08-09 2020-10-22 ジョージア テック リサーチ コーポレイション センサアレイ撮像装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5218429B2 (ja) 2008-01-28 2013-06-26 株式会社ニコン ３次元形状測定装置および方法、並びに、プログラム
EP2403234A1 (en) * 2010-06-29 2012-01-04 Koninklijke Philips Electronics N.V. Method and system for constructing a compound image from data obtained by an array of image capturing devices
JP5730696B2 (ja) 2011-07-12 2015-06-10 オリンパス株式会社 画像処理装置および画像表示システム
US9295431B2 (en) * 2011-10-28 2016-03-29 New York University Constructing a 3-dimensional image from a 2-dimensional image and compressing a 3-dimensional image to a 2-dimensional image
US9726876B2 (en) * 2013-11-27 2017-08-08 Mitutoyo Corporation Machine vision inspection system and method for obtaining an image with an extended depth of field
US10101572B2 (en) * 2016-11-23 2018-10-16 Mitutoyo Corporation Variable focal length lens system with multi-level extended depth of field image processing
JP6414236B2 (ja) * 2017-01-12 2018-10-31 オムロン株式会社 画像処理装置及び画像処理方法
US10578827B2 (en) * 2018-04-27 2020-03-03 Mitutoyo Corporation Variable focal length lens system with quasi-sinusoidal periodic intensity modulated light

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017129880A (ja) 2011-02-14 2017-07-27 ヨーロピアン モレキュラー バイオロジー ラボラトリーＥｕｒｏｐｅａｎ Ｍｏｌｅｃｕｌａｒ Ｂｉｏｌｏｇｙ Ｌａｂｏｒａｔｏｒｙ 光パッド顕微鏡
JP2013090066A (ja) 2011-10-14 2013-05-13 Kyocera Corp 撮像装置
JP2018084821A (ja) 2016-11-23 2018-05-31 株式会社ミツトヨ 拡大被写界深度を有する画像を取得するためのマシンビジョン検査システム及び方法
JP2020530562A (ja) 2017-08-09 2020-10-22 ジョージア テック リサーチ コーポレイション センサアレイ撮像装置

Also Published As

Publication number Publication date
US20230269470A1 (en) 2023-08-24
JP2023120969A (ja) 2023-08-30
US12160663B2 (en) 2024-12-03
DE102023103986A1 (de) 2023-08-24

Similar Documents

Publication Publication Date Title
JP5881960B2 (ja) テレセントリック焦点ぼかしを使用した３ｄイメージング
JP6975799B2 (ja) 低解像度検査画像から高分解能点拡がり関数を再構築するシステム及び方法
CN108168464B (zh) 针对条纹投影三维测量系统离焦现象的相位误差校正方法
KR20180090382A (ko) 이미지 재구성을 이용한 결함 검출을 위한 시스템 및 방법
US20100329586A1 (en) Creating emission images of integrated circuits
JP6061619B2 (ja) 顕微鏡システム
JP7846336B2 (ja) 画像処理装置、画像処理方法及び三次元形状測定装置
JP5397704B2 (ja) 形状測定装置
JP3837495B2 (ja) 光イメージングシステム
JP2023176026A (ja) 走査範囲決定方法
CN108692676A (zh) 使用了扫描型白色干涉显微镜的三维形状计测方法
JP2006221190A (ja) 共焦点走査型顕微鏡システム
JP6047764B2 (ja) 白色干渉計、画像処理方法及び画像処理プログラム
JP6820516B2 (ja) 表面形状測定方法
JP7516728B2 (ja) 走査測定方法及び走査測定装置
JP7836956B2 (ja) 三次元形状測定装置
CN114964049A (zh) 3维测量装置及3维测量方法
JP6524373B1 (ja) 光学撮像装置および撮像画像補正方法
GB2550202A (en) Sample imaging and image deblurring
JP2021196240A (ja) 検査システムおよび検査方法
JP7604972B2 (ja) 検査装置、検査システムおよびプログラム
US20250384990A1 (en) Systems and methods for increasing three-dimensional image quality using morphology-based recomposition
JP5981353B2 (ja) ３次元計測装置
JP2024117880A (ja) ３次元計測装置及び３次元計測方法
JP2025172334A (ja) 情報処理装置、光学装置、情報処理方法、光学装置の利用方法及び情報処理プログラム

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20241223

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20241223

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20251010

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20251023

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20251203

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20260303

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20260316

R150 Certificate of patent or registration of utility model

Ref document number: 7846336

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150