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WO2012002732A3 - Sensing processing device and method for moving ball and virtual golf simulation device using the same - Google Patents

Sensing processing device and method for moving ball and virtual golf simulation device using the same Download PDF

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Publication number
WO2012002732A3
WO2012002732A3 PCT/KR2011/004759 KR2011004759W WO2012002732A3 WO 2012002732 A3 WO2012002732 A3 WO 2012002732A3 KR 2011004759 W KR2011004759 W KR 2011004759W WO 2012002732 A3 WO2012002732 A3 WO 2012002732A3
Authority
WO
WIPO (PCT)
Prior art keywords
sensing processing
same
virtual golf
golf simulation
moving ball
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.)
Ceased
Application number
PCT/KR2011/004759
Other languages
French (fr)
Other versions
WO2012002732A2 (en
Inventor
Won Il Kim
Young Chan Kim
Chang Heon Woo
Min Soo Hahn
Tae Wha Lee
Myung Sun Choi
Jae Wook Jung
Shin Kang
Seung Woo Lee
Han Bit Park
Myung Woo Kim
Yong Woo Kim
Seong Kook Heo
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.)
Golfzon Co Ltd
Original Assignee
Golfzon Co Ltd
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
Priority claimed from KR1020100062200A external-priority patent/KR101019902B1/en
Priority claimed from KR1020100062207A external-priority patent/KR101019829B1/en
Application filed by Golfzon Co Ltd filed Critical Golfzon Co Ltd
Priority to CN201180041833.7A priority Critical patent/CN103079651B/en
Priority to JP2013518250A priority patent/JP5626939B2/en
Publication of WO2012002732A2 publication Critical patent/WO2012002732A2/en
Publication of WO2012002732A3 publication Critical patent/WO2012002732A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
    • A63B71/0622—Visual, audio or audio-visual systems for entertaining, instructing or motivating the user
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • G06T7/66—Analysis of geometric attributes of image moments or centre of gravity
    • 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
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/90—Arrangement of cameras or camera modules, e.g. multiple cameras in TV studios or sports stadiums
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
    • A63B71/0622—Visual, audio or audio-visual systems for entertaining, instructing or motivating the user
    • A63B2071/0636—3D visualisation
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
    • A63B71/0622—Visual, audio or audio-visual systems for entertaining, instructing or motivating the user
    • A63B2071/0638—Displaying moving images of recorded environment, e.g. virtual environment
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
    • A63B2071/0647—Visualisation of executed movements
    • 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
    • A63B2220/05—Image processing for measuring physical parameters
    • 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
    • A63B2220/30—Speed
    • 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 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
    • G06T2207/30241—Trajectory

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Geometry (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Image Analysis (AREA)

Abstract

Disclosed herein are a sensing processing device and method for a moving ball that, although a low quality image is acquired by a low resolution and low speed camera device and strobe flashlight device, is capable of accurately obtaining coordinates of a center point of a ball image in the acquired image at a sub pixel level, thereby achieving high sensing processing performance and sensing accuracy at low cost and a virtual golf simulation device using the same.
PCT/KR2011/004759 2010-06-29 2011-06-29 Sensing processing device and method for moving ball and virtual golf simulation device using the same Ceased WO2012002732A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201180041833.7A CN103079651B (en) 2010-06-29 2011-06-29 The sensing treatment device of moving ball and method and use the virtual golf ball analogue means of these apparatus and method
JP2013518250A JP5626939B2 (en) 2010-06-29 2011-06-29 Sensing processing device for moving ball, sensing processing method, and virtual golf simulation device using the same

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR1020100062200A KR101019902B1 (en) 2010-06-29 2010-06-29 Sensing processing device, sensing processing method and virtual golf simulation device using the same
KR10-2010-0062200 2010-06-29
KR10-2010-0062207 2010-06-29
KR1020100062207A KR101019829B1 (en) 2010-06-29 2010-06-29 Sensing processing device, sensing processing method and virtual golf simulation device using the same

Publications (2)

Publication Number Publication Date
WO2012002732A2 WO2012002732A2 (en) 2012-01-05
WO2012002732A3 true WO2012002732A3 (en) 2012-04-26

Family

ID=45402567

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/004759 Ceased WO2012002732A2 (en) 2010-06-29 2011-06-29 Sensing processing device and method for moving ball and virtual golf simulation device using the same

Country Status (3)

Country Link
JP (1) JP5626939B2 (en)
CN (1) CN103079651B (en)
WO (1) WO2012002732A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105288982B (en) * 2014-07-23 2018-02-23 黄详龙 The motion state measure device of golf
KR101723432B1 (en) * 2015-06-12 2017-04-18 주식회사 골프존 Device for sensing moving ball and method for the same
JP6606930B2 (en) * 2015-09-04 2019-11-20 株式会社プロギア Imaging device
KR101850139B1 (en) * 2016-06-29 2018-04-19 주식회사 크리에이츠 Method, system and non-transitory computer-readable recording medium for compensating brightness of ball images
CN111355898B (en) * 2019-12-02 2021-12-24 联想(北京)有限公司 Method for obtaining photo by photographing and electronic equipment
WO2021145653A1 (en) 2020-01-16 2021-07-22 주식회사 크리에이츠 Method, system, and non-transitory computer-readable recording medium for measuring spin of ball
KR102483474B1 (en) * 2020-01-16 2023-01-02 주식회사 크리에이츠 Method, system, and non-transitory computer-readable recording medium for measuring ball spin
WO2021147228A1 (en) * 2020-01-21 2021-07-29 神盾股份有限公司 Image scanning device and image scanning method
CN111816579B (en) * 2020-07-10 2023-04-07 英特尔产品（成都）有限公司 Method and apparatus for detecting chips contaminated with flux residue
US12401909B2 (en) 2024-01-31 2025-08-26 Matthew James Leary Timing determination in camera-based motion measurement systems

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001264016A (en) * 2000-03-15 2001-09-26 Sumitomo Rubber Ind Ltd Motion-measuring instrument for ball
JP2003117044A (en) * 2001-04-26 2003-04-22 Photron Ltd Hit ball diagnosis device
US20040030527A1 (en) * 2002-02-07 2004-02-12 Accu-Sport International, Inc. Methods, apparatus and computer program products for processing images of a golf ball

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11304589A (en) * 1998-04-22 1999-11-05 Toppan Printing Co Ltd Ambient light measurement system
JP4213807B2 (en) * 1999-03-19 2009-01-21 Ｓｒｉスポーツ株式会社 Ball trajectory measuring device
JP4466133B2 (en) * 2004-03-09 2010-05-26 横浜ゴム株式会社 Moving body measuring device
JP2005291824A (en) * 2004-03-31 2005-10-20 Yokohama National Univ Flying object flight behavior measuring device and flying object flight behavior measuring method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001264016A (en) * 2000-03-15 2001-09-26 Sumitomo Rubber Ind Ltd Motion-measuring instrument for ball
JP2003117044A (en) * 2001-04-26 2003-04-22 Photron Ltd Hit ball diagnosis device
US20040030527A1 (en) * 2002-02-07 2004-02-12 Accu-Sport International, Inc. Methods, apparatus and computer program products for processing images of a golf ball

Also Published As

Publication number Publication date
JP5626939B2 (en) 2014-11-19
WO2012002732A2 (en) 2012-01-05
JP2013535715A (en) 2013-09-12
CN103079651B (en) 2016-01-20
CN103079651A (en) 2013-05-01

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