CN116546179A - 图像处理装置、图像处理方法、以及存储介质 - Google Patents

图像处理装置、图像处理方法、以及存储介质 Download PDF

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Publication number
CN116546179A
CN116546179A CN202310082093.6A CN202310082093A CN116546179A CN 116546179 A CN116546179 A CN 116546179A CN 202310082093 A CN202310082093 A CN 202310082093A CN 116546179 A CN116546179 A CN 116546179A
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CN
China
Prior art keywords
image
image processing
region
interest
stereoscopic
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
CN202310082093.6A
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English (en)
Chinese (zh)
Inventor
板仓希名
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.)
Canon Inc
Original Assignee
Canon Inc
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Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Publication of CN116546179A publication Critical patent/CN116546179A/zh
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/70—Denoising; Smoothing
    • 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
    • G06T5/00—Image enhancement or restoration
    • G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/122—Improving the three-dimensional [3D] impression of stereoscopic images by modifying image signal contents, e.g. by filtering or adding monoscopic depth cues
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/128—Adjusting depth or disparity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/239—Image signal generators using stereoscopic image cameras using two two-dimensional [2D] image sensors having a relative position equal to or related to the interocular distance
    • 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
    • G06T2207/10004—Still image; Photographic image
    • G06T2207/10012—Stereo images
    • 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
    • G06T2207/20004—Adaptive image processing
    • G06T2207/20012—Locally adaptive
    • 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
    • G06T2207/20024—Filtering details
    • 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Processing Or Creating Images (AREA)
CN202310082093.6A 2022-02-03 2023-01-31 图像处理装置、图像处理方法、以及存储介质 Pending CN116546179A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022-015888 2022-02-03
JP2022015888A JP7822813B2 (ja) 2022-02-03 2022-02-03 画像処理装置、画像処理方法およびプログラム

Publications (1)

Publication Number Publication Date
CN116546179A true CN116546179A (zh) 2023-08-04

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CN202310082093.6A Pending CN116546179A (zh) 2022-02-03 2023-01-31 图像处理装置、图像处理方法、以及存储介质

Country Status (3)

Country Link
US (1) US12493936B2 (cg-RX-API-DMAC7.html)
JP (1) JP7822813B2 (cg-RX-API-DMAC7.html)
CN (1) CN116546179A (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7799430B2 (ja) * 2021-10-25 2026-01-15 キヤノン株式会社 画像処理装置、制御方法及びプログラム

Citations (6)

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JPH11155154A (ja) * 1997-11-19 1999-06-08 Toshiba Corp 立体映像処理装置
US6570566B1 (en) * 1999-06-10 2003-05-27 Sony Corporation Image processing apparatus, image processing method, and program providing medium
WO2012036056A1 (ja) * 2010-09-15 2012-03-22 シャープ株式会社 立体画像表示装置、立体画像表示方法、立体画像表示方法をコンピュータに実行させるためのプログラム、及びそのプログラムを記録した記録媒体
CN107710756A (zh) * 2015-06-24 2018-02-16 索尼奥林巴斯医疗解决方案公司 医用立体观察装置、医用立体观察方法以及程序
JP2019029721A (ja) * 2017-07-26 2019-02-21 キヤノン株式会社 画像処理装置、画像処理方法およびプログラム
US20200051528A1 (en) * 2018-08-09 2020-02-13 Chun-Ding HUANG Image processing method and head-mounted display system

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JP3478606B2 (ja) * 1994-10-12 2003-12-15 キヤノン株式会社 立体画像表示方法および装置
JP5175910B2 (ja) 2010-09-16 2013-04-03 株式会社東芝 画像処理装置、画像処理方法およびプログラム
JP2013026943A (ja) * 2011-07-25 2013-02-04 Sharp Corp 立体画像処理装置および立体画像処理方法
TWI556194B (zh) * 2012-06-29 2016-11-01 希科母股份有限公司 對象檢出裝置、對象檢出方法及對象檢出用電腦程式
EP4173550A1 (en) * 2015-03-16 2023-05-03 Magic Leap, Inc. Diagnosing and treating health ailments
JP2018006914A (ja) 2016-06-29 2018-01-11 フォーブ インコーポレーテッド 外部撮像システム、外部撮像方法、外部撮像プログラム
WO2019048492A1 (en) * 2017-09-08 2019-03-14 Sony Corporation IMAGING DEVICE, METHOD AND PROGRAM FOR PRODUCING IMAGES OF A SCENE
JP2019080223A (ja) * 2017-10-26 2019-05-23 株式会社ソニー・インタラクティブエンタテインメント カメラシステム
WO2019150668A1 (ja) * 2018-01-30 2019-08-08 ソニー株式会社 画像処理装置、画像処理方法、及びプログラム
CN109242943B (zh) * 2018-08-21 2023-03-21 腾讯科技（深圳）有限公司 一种图像渲染方法、装置及图像处理设备、存储介质
JP7301601B2 (ja) * 2019-05-24 2023-07-03 キヤノン株式会社 画像処理装置、撮像装置、レンズ装置、画像処理システム、画像処理方法、および、プログラム
WO2021150921A1 (en) * 2020-01-22 2021-07-29 Photonic Medical Inc Open view, multi-modal, calibrated digital loupe with depth sensing

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11155154A (ja) * 1997-11-19 1999-06-08 Toshiba Corp 立体映像処理装置
US6570566B1 (en) * 1999-06-10 2003-05-27 Sony Corporation Image processing apparatus, image processing method, and program providing medium
WO2012036056A1 (ja) * 2010-09-15 2012-03-22 シャープ株式会社 立体画像表示装置、立体画像表示方法、立体画像表示方法をコンピュータに実行させるためのプログラム、及びそのプログラムを記録した記録媒体
CN107710756A (zh) * 2015-06-24 2018-02-16 索尼奥林巴斯医疗解决方案公司 医用立体观察装置、医用立体观察方法以及程序
JP2019029721A (ja) * 2017-07-26 2019-02-21 キヤノン株式会社 画像処理装置、画像処理方法およびプログラム
US20200051528A1 (en) * 2018-08-09 2020-02-13 Chun-Ding HUANG Image processing method and head-mounted display system

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US20230245280A1 (en) 2023-08-03
US12493936B2 (en) 2025-12-09
JP7822813B2 (ja) 2026-03-03
JP2023113484A (ja) 2023-08-16

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