JP2023087845A - 情報処理装置、方法及びプログラム - Google Patents

情報処理装置、方法及びプログラム Download PDF

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Publication number
JP2023087845A
JP2023087845A JP2021202355A JP2021202355A JP2023087845A JP 2023087845 A JP2023087845 A JP 2023087845A JP 2021202355 A JP2021202355 A JP 2021202355A JP 2021202355 A JP2021202355 A JP 2021202355A JP 2023087845 A JP2023087845 A JP 2023087845A
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JP
Japan
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index
information
image
unit
correction
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Pending
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JP2021202355A
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English (en)
Japanese (ja)
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JP2023087845A5 (enExample
Inventor
和樹 武本
Kazuki Takemoto
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Canon Inc
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Canon Inc
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Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2021202355A priority Critical patent/JP2023087845A/ja
Priority to US18/064,689 priority patent/US20230188692A1/en
Publication of JP2023087845A publication Critical patent/JP2023087845A/ja
Publication of JP2023087845A5 publication Critical patent/JP2023087845A5/ja
Pending legal-status Critical Current

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    • 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
    • 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
    • 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
    • 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
    • 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 2D image sensors having a relative position equal to or related to the interocular distance
    • 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
    • H04N23/695—Control of camera direction for changing a field of view, e.g. pan, tilt or based on tracking of 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
    • G06T2207/10004—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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10028—Range image; Depth image; 3D point clouds
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N2013/0074—Stereoscopic image analysis
    • H04N2013/0081—Depth or disparity estimation from stereoscopic image signals

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Databases & Information Systems (AREA)
  • Artificial Intelligence (AREA)
  • Computing Systems (AREA)
  • Health & Medical Sciences (AREA)
  • Evolutionary Computation (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Studio Devices (AREA)
  • Image Analysis (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Optical Distance (AREA)
  • Image Processing (AREA)
JP2021202355A 2021-12-14 2021-12-14 情報処理装置、方法及びプログラム Pending JP2023087845A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2021202355A JP2023087845A (ja) 2021-12-14 2021-12-14 情報処理装置、方法及びプログラム
US18/064,689 US20230188692A1 (en) 2021-12-14 2022-12-12 Information processing apparatus using parallax in images captured from a plurality of directions, method and storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021202355A JP2023087845A (ja) 2021-12-14 2021-12-14 情報処理装置、方法及びプログラム

Publications (2)

Publication Number Publication Date
JP2023087845A true JP2023087845A (ja) 2023-06-26
JP2023087845A5 JP2023087845A5 (enExample) 2024-11-22

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JP2021202355A Pending JP2023087845A (ja) 2021-12-14 2021-12-14 情報処理装置、方法及びプログラム

Country Status (2)

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US (1) US20230188692A1 (enExample)
JP (1) JP2023087845A (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016052114A (ja) * 2014-08-29 2016-04-11 キヤノン株式会社 画像処理システム、画像処理方法、及び、プログラム

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016052114A (ja) * 2014-08-29 2016-04-11 キヤノン株式会社 画像処理システム、画像処理方法、及び、プログラム

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Publication number Publication date
US20230188692A1 (en) 2023-06-15

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