CN118020091A - 估计装置、估计装置的驱动方法及程序 - Google Patents

估计装置、估计装置的驱动方法及程序 Download PDF

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Publication number
CN118020091A
CN118020091A CN202280063902.2A CN202280063902A CN118020091A CN 118020091 A CN118020091 A CN 118020091A CN 202280063902 A CN202280063902 A CN 202280063902A CN 118020091 A CN118020091 A CN 118020091A
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CN
China
Prior art keywords
model
reference image
image
tracking
tracking object
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
CN202280063902.2A
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English (en)
Chinese (zh)
Inventor
小宫优马
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.)
Fujifilm Corp
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Fujifilm Corp
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Fujifilm Corp filed Critical Fujifilm Corp
Publication of CN118020091A publication Critical patent/CN118020091A/zh
Pending legal-status Critical Current

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    • 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
    • H04N23/69—Control of means for changing angle of the field of view, e.g. optical zoom objectives or electronic zooming
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/246—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/246—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
    • G06T7/248—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments involving reference images or patches
    • 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

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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)
  • Image Analysis (AREA)
  • Studio Devices (AREA)
CN202280063902.2A 2021-09-27 2022-07-15 估计装置、估计装置的驱动方法及程序 Pending CN118020091A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021157100 2021-09-27
JP2021-157100 2021-09-27
PCT/JP2022/027948 WO2023047774A1 (ja) 2021-09-27 2022-07-15 推定装置、推定装置の駆動方法、及びプログラム

Publications (1)

Publication Number Publication Date
CN118020091A true CN118020091A (zh) 2024-05-10

Family

ID=85720465

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280063902.2A Pending CN118020091A (zh) 2021-09-27 2022-07-15 估计装置、估计装置的驱动方法及程序

Country Status (4)

Country Link
US (1) US20240233139A1 (https=)
JP (2) JP7798904B2 (https=)
CN (1) CN118020091A (https=)
WO (1) WO2023047774A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7359975B2 (ja) * 2021-01-15 2023-10-11 富士フイルム株式会社 処理装置、処理方法、及び処理プログラム

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11263540B2 (en) * 2018-05-07 2022-03-01 Apple Inc. Model selection interface
CN109584276B (zh) 2018-12-04 2020-09-25 北京字节跳动网络技术有限公司 关键点检测方法、装置、设备及可读介质
WO2020163970A1 (en) 2019-02-15 2020-08-20 Surgical Safety Technologies Inc. System and method for adverse event detection or severity estimation from surgical data

Also Published As

Publication number Publication date
US20240233139A1 (en) 2024-07-11
JP2026053644A (ja) 2026-03-25
JP7798904B2 (ja) 2026-01-14
JPWO2023047774A1 (https=) 2023-03-30
WO2023047774A1 (ja) 2023-03-30

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