CN117178290A - 图像处理装置、摄像系统及估计复原图像的误差的方法 - Google Patents

图像处理装置、摄像系统及估计复原图像的误差的方法 Download PDF

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Publication number
CN117178290A
CN117178290A CN202280027332.1A CN202280027332A CN117178290A CN 117178290 A CN117178290 A CN 117178290A CN 202280027332 A CN202280027332 A CN 202280027332A CN 117178290 A CN117178290 A CN 117178290A
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CN
China
Prior art keywords
image
error
restored
processing circuit
processing apparatus
Prior art date
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Pending
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CN202280027332.1A
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English (en)
Chinese (zh)
Inventor
八子基树
清原孝行
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.)
Panasonic Intellectual Property Management Co Ltd
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Panasonic Intellectual Property Management Co Ltd
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Application filed by Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of CN117178290A publication Critical patent/CN117178290A/zh
Pending legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0229—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using masks, aperture plates, spatial light modulators or spatial filters, e.g. reflective filters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/027—Control of working procedures of a spectrometer; Failure detection; Bandwidth calculation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/2823—Imaging spectrometer
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/10—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
    • G06V10/143—Sensing or illuminating at different wavelengths
    • 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
    • G06V10/58—Extraction of image or video features relating to hyperspectral data
    • 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
    • G06V10/62—Extraction of image or video features relating to a temporal dimension, e.g. time-based feature extraction; Pattern tracking
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/74—Image or video pattern matching; Proximity measures in feature spaces
    • G06V10/761—Proximity, similarity or dissimilarity measures
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/98—Detection or correction of errors, e.g. by rescanning the pattern or by human intervention; Evaluation of the quality of the acquired patterns
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/95—Computational photography systems, e.g. light-field imaging systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J2003/2866—Markers; Calibrating of scan
    • G01J2003/2873—Storing reference spectrum

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computing Systems (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Databases & Information Systems (AREA)
  • Evolutionary Computation (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Artificial Intelligence (AREA)
  • Quality & Reliability (AREA)
  • Image Processing (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
CN202280027332.1A 2021-04-28 2022-04-08 图像处理装置、摄像系统及估计复原图像的误差的方法 Pending CN117178290A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021-075808 2021-04-28
JP2021075808 2021-04-28
PCT/JP2022/017373 WO2022230640A1 (ja) 2021-04-28 2022-04-08 画像処理装置、撮像システム、および復元画像の誤差を推定する方法

Publications (1)

Publication Number Publication Date
CN117178290A true CN117178290A (zh) 2023-12-05

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Family Applications (1)

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CN202280027332.1A Pending CN117178290A (zh) 2021-04-28 2022-04-08 图像处理装置、摄像系统及估计复原图像的误差的方法

Country Status (5)

Country Link
US (1) US20240037798A1 (enExample)
EP (1) EP4332877A4 (enExample)
JP (1) JPWO2022230640A1 (enExample)
CN (1) CN117178290A (enExample)
WO (1) WO2022230640A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023106142A1 (ja) * 2021-12-08 2023-06-15 パナソニックＩｐマネジメント株式会社 信号処理方法、プログラム、およびシステム
JPWO2024053302A1 (enExample) * 2022-09-08 2024-03-14
WO2025028166A1 (ja) * 2023-08-03 2025-02-06 パナソニックＩｐマネジメント株式会社 情報処理方法及び情報処理装置
WO2025084081A1 (ja) * 2023-10-16 2025-04-24 パナソニックＩｐマネジメント株式会社 撮像システムおよびそれに用いられる方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4546466A (en) * 1983-12-27 1985-10-08 United Technologies Corporation Optical encoder using time domain and wavelength multiplexing
US7356190B2 (en) * 2002-07-02 2008-04-08 Canon Kabushiki Kaisha Image area extraction method, image reconstruction method using the extraction result and apparatus thereof
US8860816B2 (en) * 2011-03-31 2014-10-14 Fotonation Limited Scene enhancements in off-center peripheral regions for nonlinear lens geometries
US10039073B2 (en) * 2013-01-03 2018-07-31 Qualcomm Incorporated Method for determining location of wireless devices
CN105611117B (zh) * 2014-11-19 2018-12-07 松下知识产权经营株式会社 摄像装置以及分光系统
US9948920B2 (en) * 2015-02-27 2018-04-17 Qualcomm Incorporated Systems and methods for error correction in structured light
JP6672070B2 (ja) 2016-05-17 2020-03-25 キヤノン株式会社 圧縮センシングを用いた撮像装置、撮像方法および撮像プログラム
US10798364B2 (en) * 2016-10-20 2020-10-06 Nokia Of America Corporation 3D image reconstruction based on lensless compressive image acquisition
US10985777B2 (en) 2016-12-09 2021-04-20 William Marsh Rice University Signal recovery via deep convolutional networks
JP6753798B2 (ja) * 2017-02-21 2020-09-09 株式会社日立製作所 医用撮像装置、画像処理方法及びプログラム
US10657446B2 (en) * 2017-06-02 2020-05-19 Mitsubishi Electric Research Laboratories, Inc. Sparsity enforcing neural network
CN107705261B (zh) * 2017-10-09 2020-03-17 东软医疗系统股份有限公司 一种图像重建方法和装置
US10796200B2 (en) * 2018-04-27 2020-10-06 Intel Corporation Training image signal processors using intermediate loss functions
US11461592B2 (en) * 2018-08-10 2022-10-04 University Of Connecticut Methods and systems for object recognition in low illumination conditions
KR20220008256A (ko) * 2019-05-14 2022-01-20 인텔 코포레이션 몰입형 미디어를 위한 자동 포인트 클라우드 검증

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Publication number Publication date
EP4332877A1 (en) 2024-03-06
EP4332877A4 (en) 2024-10-16
US20240037798A1 (en) 2024-02-01
JPWO2022230640A1 (enExample) 2022-11-03
WO2022230640A1 (ja) 2022-11-03

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