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منابع مشابه
L-Ball: Designing A Novel Sports Electronic Audio Ball for Visual Impairment Student
Background. A field study conducted by researchers found the balls used by visual impairment students at school basically used the sound by a small bell inside the ball. However, the sound emitted from the ball is very limited, the ball will sound when it is moved. This makes it difficult for students with visual impairments to find a missing ball that not emitted makes a sound. Objectives. A ...
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In soccer, ball recovery is the purpose of the defensive phase and it is also the first stage of the attack. Identifying how and where the ball is regained in elite competitions, taking in consideration the competition stage, is central to an understanding of the attacking patterns and of the diachronic order of events, and such knowledge can be used to develop specific drills in training. This...
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This work presents methods for tracking a ball from noisy data taken by robots. In robotic soccer, getting a good estimation of a ball’s position is a critical. In addition, accurate ball tracking enables robots to play well, for example, efficiently passing to other robots, fine saves by the goalie, good team play, and so on. In this paper, we present new ball tracking technique based on Monte...
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