CN118511538A - 图像处理装置以及图像处理方法 - Google Patents

图像处理装置以及图像处理方法 Download PDF

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Publication number
CN118511538A
CN118511538A CN202280088328.6A CN202280088328A CN118511538A CN 118511538 A CN118511538 A CN 118511538A CN 202280088328 A CN202280088328 A CN 202280088328A CN 118511538 A CN118511538 A CN 118511538A
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CN
China
Prior art keywords
pixel block
search
image
search range
processing
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
CN202280088328.6A
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English (en)
Chinese (zh)
Inventor
江良正范
深草雅春
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 CN118511538A publication Critical patent/CN118511538A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/45—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from two or more image sensors being of different type or operating in different modes, e.g. with a CMOS sensor for moving images in combination with a charge-coupled device [CCD] for still images
    • 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
    • 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
    • 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
    • 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)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Measurement Of Optical Distance (AREA)
  • Endoscopes (AREA)
CN202280088328.6A 2022-01-14 2022-12-19 图像处理装置以及图像处理方法 Pending CN118511538A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022004116 2022-01-14
JP2022-004116 2022-01-14
PCT/JP2022/046714 WO2023136050A1 (ja) 2022-01-14 2022-12-19 画像処理装置および画像処理方法

Publications (1)

Publication Number Publication Date
CN118511538A true CN118511538A (zh) 2024-08-16

Family

ID=87278927

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280088328.6A Pending CN118511538A (zh) 2022-01-14 2022-12-19 图像处理装置以及图像处理方法

Country Status (4)

Country Link
US (1) US20240362809A1 (https=)
JP (1) JPWO2023136050A1 (https=)
CN (1) CN118511538A (https=)
WO (1) WO2023136050A1 (https=)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008309637A (ja) * 2007-06-14 2008-12-25 Konica Minolta Holdings Inc 障害物計測方法、障害物計測装置及び障害物計測システム
JP5792662B2 (ja) * 2011-03-23 2015-10-14 シャープ株式会社 視差算出装置、距離算出装置及び視差算出方法
JP6188387B2 (ja) * 2012-04-17 2017-08-30 パナソニック株式会社 視差算出装置及び視差算出方法
JP6245885B2 (ja) * 2013-08-02 2017-12-13 キヤノン株式会社 撮像装置およびその制御方法
JP6548518B2 (ja) * 2015-08-26 2019-07-24 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
WO2017163928A1 (ja) * 2016-03-24 2017-09-28 ソニー株式会社 画像処理装置および方法

Also Published As

Publication number Publication date
JPWO2023136050A1 (https=) 2023-07-20
US20240362809A1 (en) 2024-10-31
WO2023136050A1 (ja) 2023-07-20

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