Image processing apapratus and method

In order to realize the smooth display of a fielder's ball-catching movement, determination of a collision between a batted ball and a fence by an easy method, and an accurate hidden-face treatment for polygons which are located very close to each other, virtual area producing means 31 is provi...

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Bibliographic Details
Main Author SUGAHARA MASARU
Format Patent
LanguageEnglish
Published 23.10.2002
Edition7
Subjects
AMUSEMENTS
CALCULATING
CARD, BOARD, OR ROULETTE GAMES
COMPUTING
COUNTING
GAMES
GAMES NOT OTHERWISE PROVIDED FOR
HUMAN NECESSITIES
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
INDOOR GAMES USING SMALL MOVING PLAYING BODIES
PHYSICS
SPORTS
VIDEO GAMES
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Summary:In order to realize the smooth display of a fielder's ball-catching movement, determination of a collision between a batted ball and a fence by an easy method, and an accurate hidden-face treatment for polygons which are located very close to each other, virtual area producing means 31 is provided to produce a collision area for collision determination at a position away from the picture of a ball for a predetermined distance, and determining means 32 is provided to determine at which position in the collision area a fielder is located. When it is determined that the fielder is located in the collision area, picture changing means 33 gradually changes the posture of the fielder from a waiting state to a ball-catching state.
Bibliography:Application Number: CN19961090478