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用于自由游动鱼三维测量的视频跟踪方法 被引量:3

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摘要 介绍了一种二维跟踪自由游动的鱼的视频系统.该系统由一个计算机控制的二维平台以及安置在平台上两个CCD相机组成.这两个相机能同时跟踪拍摄鱼的底视和侧视图.通过处理跟踪时记录的图像可获得鲫鱼在前游、倒游和拐弯3种运动模式下的身体曲线以及尾鳍和胸鳍的运动学参数.
出处 《中国科学(G辑)》 CSCD 2007年第6期760-766,共7页
基金 国家自然科学基金重点项目资助(批准号:10332040)
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