JP2024098820A - 撮像装置及びその制御方法、プログラム、記憶媒体 - Google Patents

撮像装置及びその制御方法、プログラム、記憶媒体 Download PDF

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Publication number
JP2024098820A
JP2024098820A JP2023002558A JP2023002558A JP2024098820A JP 2024098820 A JP2024098820 A JP 2024098820A JP 2023002558 A JP2023002558 A JP 2023002558A JP 2023002558 A JP2023002558 A JP 2023002558A JP 2024098820 A JP2024098820 A JP 2024098820A
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JP
Japan
Prior art keywords
subject
posture
focus
imaging device
player
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
JP2023002558A
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English (en)
Japanese (ja)
Other versions
JP2024098820A5 (enExample
Inventor
浩 八島
Hiroshi Yashima
秀樹 小椋
Hideki Ogura
邦明 杉谷
Kuniaki Sugitani
遥平 松井
Yohei Matsui
暁彦 上田
Akihiko Ueda
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
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.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2023002558A priority Critical patent/JP2024098820A/ja
Priority to US18/408,106 priority patent/US12520031B2/en
Publication of JP2024098820A publication Critical patent/JP2024098820A/ja
Priority to US19/404,758 priority patent/US20260089385A1/en
Publication of JP2024098820A5 publication Critical patent/JP2024098820A5/ja
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
    • G06T7/70—Determining position or orientation of objects or cameras
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/20—Movements or behaviour, e.g. gesture recognition
    • 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
    • H04N23/61—Control of cameras or camera modules based on recognised objects
    • H04N23/611—Control of cameras or camera modules based on recognised objects where the recognised objects include parts of the human body
    • 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
    • H04N23/67—Focus control based on electronic image sensor signals
    • 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
    • H04N23/67—Focus control based on electronic image sensor signals
    • H04N23/675—Focus control based on electronic image sensor signals comprising setting of focusing regions
    • 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
    • G06T2207/20081—Training; Learning
    • 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
    • G06T2207/20084—Artificial neural networks [ANN]
    • 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
    • G06T2207/30196—Human being; Person
    • G06T2207/30201—Face
    • 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
    • G06T2207/30221—Sports video; Sports image
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Health & Medical Sciences (AREA)
  • Psychiatry (AREA)
  • Social Psychology (AREA)
  • Health & Medical Sciences (AREA)
  • Studio Devices (AREA)
  • Automatic Focus Adjustment (AREA)
  • Exposure Control For Cameras (AREA)
  • Focusing (AREA)
JP2023002558A 2023-01-11 2023-01-11 撮像装置及びその制御方法、プログラム、記憶媒体 Pending JP2024098820A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2023002558A JP2024098820A (ja) 2023-01-11 2023-01-11 撮像装置及びその制御方法、プログラム、記憶媒体
US18/408,106 US12520031B2 (en) 2023-01-11 2024-01-09 Image capturing apparatus capable of selecting an object to be focused, control method thereof, and storage medium
US19/404,758 US20260089385A1 (en) 2023-01-11 2025-12-01 Image capturing apparatus, control method thereof, and storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2023002558A JP2024098820A (ja) 2023-01-11 2023-01-11 撮像装置及びその制御方法、プログラム、記憶媒体

Publications (2)

Publication Number Publication Date
JP2024098820A true JP2024098820A (ja) 2024-07-24
JP2024098820A5 JP2024098820A5 (enExample) 2026-01-14

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023002558A Pending JP2024098820A (ja) 2023-01-11 2023-01-11 撮像装置及びその制御方法、プログラム、記憶媒体

Country Status (2)

Country Link
US (2) US12520031B2 (enExample)
JP (1) JP2024098820A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2026089495A (ja) * 2024-11-20 2026-06-01 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

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2945366B1 (en) * 2013-01-09 2019-10-16 Sony Corporation Image processing device, image processing method and program
JP6899049B2 (ja) 2016-10-20 2021-07-07 株式会社ニコン 撮像装置
US11115583B2 (en) * 2018-06-29 2021-09-07 Canon Kabushiki Kaisha Apparatus and method for determination of a focus detection target
JP7525990B2 (ja) * 2019-10-29 2024-07-31 キヤノン株式会社 主被写体判定装置、撮像装置、主被写体判定方法、及びプログラム
JP7822699B2 (ja) 2021-03-05 2026-03-03 キヤノン株式会社 姿勢推定装置、撮像装置、姿勢推定方法、及び、プログラム
JP2023084461A (ja) * 2021-12-07 2023-06-19 キヤノン株式会社 主被写体判定装置、撮像装置、主被写体判定方法、及びプログラム

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Publication number Publication date
US20260089385A1 (en) 2026-03-26
US12520031B2 (en) 2026-01-06
US20240236472A1 (en) 2024-07-11

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