JP7599966B2 - 画像処理装置、画像処理方法、およびプログラム - Google Patents

画像処理装置、画像処理方法、およびプログラム Download PDF

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JP7599966B2
JP7599966B2 JP2021006596A JP2021006596A JP7599966B2 JP 7599966 B2 JP7599966 B2 JP 7599966B2 JP 2021006596 A JP2021006596 A JP 2021006596A JP 2021006596 A JP2021006596 A JP 2021006596A JP 7599966 B2 JP7599966 B2 JP 7599966B2
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JP2022110885A (ja
JP2022110885A5 (https=
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和樹 武本
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Canon Inc
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Canon Inc
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Priority to JP2021006596A priority Critical patent/JP7599966B2/ja
Priority to US17/575,029 priority patent/US11842519B2/en
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    • 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
    • G06V10/56—Extraction of image or video features relating to colour
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/174—Segmentation; Edge detection involving the use of two or more images
    • 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
    • G06T7/593—Depth or shape recovery from multiple images from stereo images
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/90—Determination of colour characteristics
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/28—Quantising the image, e.g. histogram thresholding for discrimination between background and foreground patterns
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/20—Scenes; Scene-specific elements in augmented reality scenes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/60—Type of objects
    • G06V20/64—Three-dimensional [3D] objects
    • 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
    • G06T2207/10016—Video; Image sequence
    • G06T2207/10021—Stereoscopic video; Stereoscopic image sequence
    • 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
    • G06T2207/10024—Color image
    • 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
    • G06T2207/20092—Interactive image processing based on input by user
    • G06T2207/20104—Interactive definition of region of interest [ROI]

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
JP2021006596A 2021-01-19 2021-01-19 画像処理装置、画像処理方法、およびプログラム Active JP7599966B2 (ja)

Priority Applications (2)

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JP2021006596A JP7599966B2 (ja) 2021-01-19 2021-01-19 画像処理装置、画像処理方法、およびプログラム
US17/575,029 US11842519B2 (en) 2021-01-19 2022-01-13 Image processing apparatus for processing captured image, method therefor, and storage medium

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JP2021006596A JP7599966B2 (ja) 2021-01-19 2021-01-19 画像処理装置、画像処理方法、およびプログラム

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JP2022110885A JP2022110885A (ja) 2022-07-29
JP2022110885A5 JP2022110885A5 (https=) 2024-01-16
JP7599966B2 true JP7599966B2 (ja) 2024-12-16

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115205162B (zh) * 2022-08-19 2026-04-17 广州虎牙信息科技有限公司 一种图像处理方法、装置、电子设备及存储介质
JP2024030465A (ja) * 2022-08-24 2024-03-07 株式会社ソニー・インタラクティブエンタテインメント 情報処理装置および情報処理方法
JP2024111515A (ja) 2023-02-06 2024-08-19 キヤノン株式会社 情報処理装置、情報処理方法およびプログラム

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012014558A (ja) 2010-07-02 2012-01-19 Sony Corp 画像処理方法、画像処理装置、プログラム、および記録媒体
JP2015230695A (ja) 2014-06-06 2015-12-21 キヤノン株式会社 情報処理装置及び情報処理方法
JP2016218905A (ja) 2015-05-25 2016-12-22 キヤノン株式会社 情報処理装置、情報処理方法、及びプログラム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4328639B2 (ja) 2004-02-13 2009-09-09 キヤノン株式会社 被写体検出情報の調整方法及び調整装置
JP4323910B2 (ja) 2003-09-30 2009-09-02 キヤノン株式会社 画像合成装置及び方法
JP5700221B2 (ja) * 2009-07-23 2015-04-15 日本電気株式会社 マーカ判定装置、マーカ判定検出システム、マーカ判定検出装置、マーカ、マーカ判定方法及びそのプログラム
JP5023205B2 (ja) 2010-09-16 2012-09-12 日立コンピュータ機器株式会社 ドロップアウトカラー処理装置およびこれを用いたドロップアウトカラー処理方法
JP2015152645A (ja) * 2014-02-10 2015-08-24 シナプティクス・ディスプレイ・デバイス合同会社 画像処理装置、画像処理方法、表示パネルドライバ及び表示装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012014558A (ja) 2010-07-02 2012-01-19 Sony Corp 画像処理方法、画像処理装置、プログラム、および記録媒体
JP2015230695A (ja) 2014-06-06 2015-12-21 キヤノン株式会社 情報処理装置及び情報処理方法
JP2016218905A (ja) 2015-05-25 2016-12-22 キヤノン株式会社 情報処理装置、情報処理方法、及びプログラム

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US11842519B2 (en) 2023-12-12
US20220230358A1 (en) 2022-07-21

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