JP2017221629A - 野球ゲームシステム - Google Patents
野球ゲームシステム Download PDFInfo
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- 238000001514 detection method Methods 0.000 claims description 27
- 238000003384 imaging method Methods 0.000 claims description 24
- 238000010586 diagram Methods 0.000 description 13
- 238000005259 measurement Methods 0.000 description 7
- 239000011159 matrix material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000005286 illumination Methods 0.000 description 2
- 238000003702 image correction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- 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
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- 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
- A63B69/0002—Training appliances or apparatus for special sports for baseball
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
- A63B24/0021—Tracking a path or terminating locations
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
- A63B24/0087—Electric or electronic controls for exercising apparatus of groups A63B21/00 - A63B23/00, e.g. controlling load
-
- 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
- A63B69/40—Stationarily-arranged devices for projecting balls or other bodies
-
- 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
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
- A63F13/80—Special adaptations for executing a specific game genre or game mode
- A63F13/812—Ball games, e.g. soccer or baseball
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F7/00—Indoor games using small moving playing bodies, e.g. balls, discs or blocks
- A63F7/06—Games simulating outdoor ball games, e.g. hockey or football
- A63F7/0604—Type of ball game
- A63F7/0608—Baseball
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/90—Dynamic range modification of images or parts thereof
- G06T5/92—Dynamic range modification of images or parts thereof based on global image properties
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
- A63B24/0021—Tracking a path or terminating locations
- A63B2024/0028—Tracking the path of an object, e.g. a ball inside a soccer pitch
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
- A63B24/0021—Tracking a path or terminating locations
- A63B2024/0028—Tracking the path of an object, e.g. a ball inside a soccer pitch
- A63B2024/0034—Tracking the path of an object, e.g. a ball inside a soccer pitch during flight
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
- A63B24/0021—Tracking a path or terminating locations
- A63B2024/0053—Tracking a path or terminating locations for locating an object, e.g. a lost ball
-
- 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
- A63B69/0002—Training appliances or apparatus for special sports for baseball
- A63B2069/0004—Training appliances or apparatus for special sports for baseball specially adapted for particular training aspects
- A63B2069/0006—Training appliances or apparatus for special sports for baseball specially adapted for particular training aspects for pitching
-
- 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
- A63B2071/0658—Position or arrangement of display
-
- 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
-
- 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
- A63B2220/807—Photo cameras
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F2300/00—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game
- A63F2300/80—Features of games using an electronically generated display having two or more dimensions, e.g. on a television screen, showing representations related to the game specially adapted for executing a specific type of game
- A63F2300/8047—Music games
-
- 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
- G06T2207/20172—Image enhancement details
- G06T2207/20208—High dynamic range [HDR] image processing
-
- 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
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30221—Sports video; Sports image
- G06T2207/30224—Ball; Puck
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- Engineering & Computer Science (AREA)
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- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Image Analysis (AREA)
- Image Processing (AREA)
Abstract
【解決手段】ストライクゾーンを含む判定領域に向かってボールを投球するピッチング部と、判定領域と前記ピッチング部との間の空間上に位置する撮影部と、撮影部から撮影された撮影映像が提供され、基準映像と撮影映像を比較し、その比較結果に基づいて、撮影映像の輝度を調整して補正映像を生成し、補正映像に基づいて投球されたボールや打撃されたボールの位置を検出する位置検出部を含む。
【選択図】図5
Description
−15<Y<−5
5<Y<15
666a:映像比較部
666b:映像補正部
666c:座標生成部
Claims (10)
- ストライクゾーンを含む判定領域に向かってボールを投球するピッチング部と、
前記判定領域と前記ピッチング部との間の空間上に位置する撮影部と、
前記撮影部から撮影された撮影映像が提供され、基準映像と前記撮影映像を比較し、その比較結果に基づいて、前記撮影映像の輝度を調整して補正映像を生成し、前記補正映像に基づいて、投球されたボールや打撃されたボールの位置を検出する位置検出部と、を含む野球ゲームシステム。 - 前記基準映像は、予め設定された基準照度で撮影されたボールの映像を含み、前記撮影映像は、前記撮影部の撮影時の照度で撮影されたボールの映像を含む請求項1に記載の野球ゲームシステム。
- 前記位置検出部は、
前記撮影映像が前記基準映像よりも小さい輝度値を持つとき、前記撮影映像の輝度を増加させて前記補正映像を生成し、
前記撮影映像が前記基準映像よりも大きい輝度値を持つとき、前記撮影映像の輝度を減少させて前記補正映像を生成する請求項1に記載の野球ゲームシステム。 - 前記位置検出部は、
前記基準映像と前記撮影映像を比較する映像比較部と、
前記映像比較部からの比較結果に基づいて、前記補正映像を生成する映像補正部と、を含む 請求項1に記載の野球ゲームシステム。 - 前記映像比較部は、
前記基準映像のブロック輝度データのうちの特定の領域に位置するブロック輝度データを選択し、
前記撮影映像のブロック輝度データのうちの前記特定の領域に位置するブロック輝度データを選択し、
前記撮影映像から選択されたブロック輝度データと前記基準映像から選択されたブロック輝度データを対応するもの同士で個別に差し引いて、差引輝度データを生成する請求項4に記載の野球ゲームシステム。 - 前記映像補正部は、
前記映像比較部からの差引輝度データのうち、基準範囲内に位置する差引輝度データを選択し、その選択された差引輝度データの個数がしきい値よりも大きい場合、その選択された差引輝度データに対する平均輝度値を算出し、
前記平均輝度値に基づいて、前記撮影映像の輝度を補正して前記補正映像を生成する請求項5に記載の野球ゲームシステム。 - 前記映像補正部は、
前記平均輝度値が0よりも小さいとき、前記補正映像データは、前記撮影映像データよりも高い輝度値を有し、
前記平均輝度値が0よりも大きいとき、前記補正映像データは、前記撮影映像データよりも小さい輝度値を有する請求項6に記載の野球ゲームシステム。 - ストライクゾーンを含む判定領域に向かってボールを投球するピッチング部と、
前記判定領域と前記ピッチング部との間の空間上に位置する撮影部と、
撮影部の撮影領域の照度を測定する照度計と、
前記撮影部から撮影された撮影映像が提供され、前記照度計により測定された照度に基づいて、前記撮影映像の輝度を調整して補正映像を生成し、前記補正映像に基づいて、投球されたボールや打撃されたボールの位置を検出する位置検出部と、を含む野球ゲームシステム。 - 前記照度計により測定された照度が基準照度よりも低い場合、前記補正映像は、前記撮影映像よりも高い輝度値を有する請求項8に記載の野球ゲームシステム。
- 前記照度計により測定された照度が基準照度よりも大きい場合、前記補正映像は、前記撮影映像よりも低い輝度値を有する請求項8に記載の野球ゲームシステム。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2016-0074299 | 2016-06-15 | ||
KR1020160074299A KR101711642B1 (ko) | 2016-06-15 | 2016-06-15 | 야구 게임 시스템 |
Publications (2)
Publication Number | Publication Date |
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JP2017221629A true JP2017221629A (ja) | 2017-12-21 |
JP6294424B2 JP6294424B2 (ja) | 2018-03-14 |
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Application Number | Title | Priority Date | Filing Date |
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JP2016179480A Expired - Fee Related JP6294424B2 (ja) | 2016-06-15 | 2016-09-14 | 野球ゲームシステム |
Country Status (3)
Country | Link |
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US (1) | US20170365067A1 (ja) |
JP (1) | JP6294424B2 (ja) |
KR (1) | KR101711642B1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101850139B1 (ko) * | 2016-06-29 | 2018-04-19 | 주식회사 크리에이츠 | 공 이미지의 밝기를 보정하기 위한 방법, 시스템 및 비일시성의 컴퓨터 판독 가능한 기록 매체 |
KR102541061B1 (ko) * | 2018-04-02 | 2023-06-13 | 주식회사 크리에이츠 | 공 이미지의 밝기를 보정하기 위한 방법, 시스템 및 비일시성의 컴퓨터 판독 가능한 기록 매체 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0713373U (ja) * | 1993-08-09 | 1995-03-07 | 幸男 石山 | 野球ボール判定装置 |
JP2009153926A (ja) * | 2007-12-27 | 2009-07-16 | Rarugo:Kk | 野球のピッチングシステム |
US20120146291A1 (en) * | 2010-12-09 | 2012-06-14 | Fujitsu Limited | Baseball strike zone detection radar |
US20140206480A1 (en) * | 2013-01-22 | 2014-07-24 | Spessard Manufacturing, Llc | Electronic home plate for baseball and softball games and method for automatic determination of presence, position and speed of a ball relative to the strike zone |
KR101548511B1 (ko) * | 2014-03-20 | 2015-09-01 | 조찬길 | 초고속 카메라와 적외선센서바를 이용한 스크린 야구게임 시스템 |
JP2016036710A (ja) * | 2014-08-11 | 2016-03-22 | 有限会社ラルゴ | 野球のピッチングシステム |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011048196A (ja) * | 2009-08-27 | 2011-03-10 | Sharp Corp | 表示装置 |
JP5769489B2 (ja) * | 2011-04-28 | 2015-08-26 | キヤノン株式会社 | 画像処理装置及びその制御方法 |
-
2016
- 2016-06-15 KR KR1020160074299A patent/KR101711642B1/ko active IP Right Grant
- 2016-09-14 JP JP2016179480A patent/JP6294424B2/ja not_active Expired - Fee Related
-
2017
- 2017-06-14 US US15/622,744 patent/US20170365067A1/en not_active Abandoned
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0713373U (ja) * | 1993-08-09 | 1995-03-07 | 幸男 石山 | 野球ボール判定装置 |
JP2009153926A (ja) * | 2007-12-27 | 2009-07-16 | Rarugo:Kk | 野球のピッチングシステム |
US20120146291A1 (en) * | 2010-12-09 | 2012-06-14 | Fujitsu Limited | Baseball strike zone detection radar |
US20140206480A1 (en) * | 2013-01-22 | 2014-07-24 | Spessard Manufacturing, Llc | Electronic home plate for baseball and softball games and method for automatic determination of presence, position and speed of a ball relative to the strike zone |
KR101548511B1 (ko) * | 2014-03-20 | 2015-09-01 | 조찬길 | 초고속 카메라와 적외선센서바를 이용한 스크린 야구게임 시스템 |
JP2016036710A (ja) * | 2014-08-11 | 2016-03-22 | 有限会社ラルゴ | 野球のピッチングシステム |
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Publication number | Publication date |
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KR101711642B1 (ko) | 2017-03-22 |
JP6294424B2 (ja) | 2018-03-14 |
US20170365067A1 (en) | 2017-12-21 |
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