TWI647424B - 用於計算運動的客體的位置資訊的感測裝置以及利用該裝置的感測方法 - Google Patents

用於計算運動的客體的位置資訊的感測裝置以及利用該裝置的感測方法 Download PDF

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Publication number
TWI647424B
TWI647424B TW107101649A TW107101649A TWI647424B TW I647424 B TWI647424 B TW I647424B TW 107101649 A TW107101649 A TW 107101649A TW 107101649 A TW107101649 A TW 107101649A TW I647424 B TWI647424 B TW I647424B
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TW
Taiwan
Prior art keywords
image
difference
difference operation
images
primitive
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TW107101649A
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English (en)
Chinese (zh)
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TW201827788A (zh
Inventor
朴賢陳
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南韓商高爾縱股份有限公司
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • G06T7/74—Determining position or orientation of objects or cameras using feature-based methods involving reference images or patches
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B69/00—Training appliances or apparatus for special sports
    • A63B69/36—Training appliances or apparatus for special sports for golf
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/254—Analysis of motion involving subtraction of images
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00—Measuring of physical parameters relating to sporting activity
    • A63B2220/10—Positions
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00—Measuring of physical parameters relating to sporting activity
    • A63B2220/80—Special sensors, transducers or devices therefor
    • A63B2220/806—Video cameras
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20212—Image combination
    • G06T2207/20221—Image fusion; Image merging

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  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Multimedia (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
TW107101649A 2017-01-25 2018-01-17 用於計算運動的客體的位置資訊的感測裝置以及利用該裝置的感測方法 TWI647424B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
??10-2017-0012196 2017-01-25
KR1020170012196A KR101932525B1 (ko) 2017-01-25 2017-01-25 운동하는 객체의 위치 정보를 산출하기 위한 센싱장치 및 이를 이용한 센싱방법

Publications (2)

Publication Number Publication Date
TW201827788A TW201827788A (zh) 2018-08-01
TWI647424B true TWI647424B (zh) 2019-01-11

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TW107101649A TWI647424B (zh) 2017-01-25 2018-01-17 用於計算運動的客體的位置資訊的感測裝置以及利用該裝置的感測方法

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KR (1) KR101932525B1 (ko)
TW (1) TWI647424B (ko)
WO (1) WO2018139810A1 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102256260B1 (ko) * 2020-02-10 2021-05-27 (주) 알디텍 스크린 골프용 스마트 카메라 센서
KR102439549B1 (ko) * 2020-09-14 2022-09-02 주식회사 골프존 골프스윙에 대한 센싱장치 및 이를 이용한 클럽헤드의 임팩트 위치 센싱방법
US20220291139A1 (en) * 2021-03-15 2022-09-15 The Government Of The United States Of America, As Represented By The Secretary Of The Navy Foreign object debris detection
CN114317675B (zh) * 2022-01-06 2024-06-21 福州大学 基于机器学习定性和定量不同创面细菌的检测方法及系统

Citations (5)

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Publication number Priority date Publication date Assignee Title
EP1158270A1 (en) * 2000-05-24 2001-11-28 Seiko Epson Corporation Mesuring system for sports events
US20120203360A1 (en) * 2007-02-14 2012-08-09 Nike, Inc. Collection and display of athletic information
CN103713148A (zh) * 2013-12-13 2014-04-09 柳州市蓝海科技有限公司 高尔夫模拟系统球检测装置
CN104567919A (zh) * 2013-10-12 2015-04-29 北京航天计量测试技术研究所 一种标定摄影测量系统动态测量误差的装置及使用方法
TW201644272A (zh) * 2011-11-07 2016-12-16 英孚布瑞智有限私人貿易公司 高級運動向量預測模式中所用的圖像編碼設備

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JP2003111880A (ja) * 2001-10-04 2003-04-15 Ditect:Kk ゴルフスイング解析システム及び画像処理方法
JP3782368B2 (ja) * 2002-03-29 2006-06-07 株式会社東芝 物体画像切り出し方法及びプログラム並びに物体画像切り出し装置
KR101078954B1 (ko) * 2011-03-22 2011-11-01 (주) 골프존 가상 골프 시뮬레이션 장치와, 이에 이용되는 센싱장치 및 센싱방법
JP2012212373A (ja) * 2011-03-31 2012-11-01 Casio Comput Co Ltd 画像処理装置、画像処理方法及びプログラム
JP6218351B2 (ja) * 2011-12-06 2017-10-25 ダンロップスポーツ株式会社 ゴルフスイングの診断方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1158270A1 (en) * 2000-05-24 2001-11-28 Seiko Epson Corporation Mesuring system for sports events
US20120203360A1 (en) * 2007-02-14 2012-08-09 Nike, Inc. Collection and display of athletic information
TW201644272A (zh) * 2011-11-07 2016-12-16 英孚布瑞智有限私人貿易公司 高級運動向量預測模式中所用的圖像編碼設備
CN104567919A (zh) * 2013-10-12 2015-04-29 北京航天计量测试技术研究所 一种标定摄影测量系统动态测量误差的装置及使用方法
CN103713148A (zh) * 2013-12-13 2014-04-09 柳州市蓝海科技有限公司 高尔夫模拟系统球检测装置

Also Published As

Publication number Publication date
KR101932525B1 (ko) 2018-12-27
KR20180087748A (ko) 2018-08-02
TW201827788A (zh) 2018-08-01
WO2018139810A1 (ko) 2018-08-02

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