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3d illustration. Golden sport yellow tennis ball isolated on white background.,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美、盛世长城、百度
Video about Tennis ball falling on black background in slow motion. Video of green, high, slow - 43372070
Illustration about Tennis rackets and ball against the background of court. Illustration of meets, ground, tennis - 78016328
Close up tennis ball bouncing on a racket Active senior woman smiling while hitting a tennis ball during a match Table Tennis Animation Background. Ping pong ball bounces from racket. Digitally generated background animation with title space. ...
First, we considered a simple background subtraction method with subsequent ball verification (BS). We then implemented two variants of our initial background subtraction method. The first is an image differencing technique that considers the difference in ball position between the current and previous...
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