通过实验,对指定颜色的目标物体的识别效果比较理想,表明该算法是确实可行的。
Experiment results show that the objects characterized by specified color is recognized effectively and this algorithm is feasible.
该算法利用背景差法获得前景图像,然后进行二值化和形态学处理,再和背景帧进行比较来对滞留和搬移物体进行检测和分类。
This new algorithm USES the background subtraction method to get the foreground image, and then gets the binary image using threshold value and makes the morphology processing.
根据图形消隐的基本原理,概述了当前在三维图形处理中最主要的物体空间消隐算法和图象空间消隐算法,对各种算法的优缺点和适用范围作了总结和比较。
By the principle of the removing the hidden lines and surfaces, the advantages, disadvantages and the range of application of algorithms for removing the hidden lines and surfaces are analyzed.
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