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提出一种光点实时检测与跟踪的方法 ,在检测方法中 ,根据图像的分割信息和不同方向的灰度变化信息 ,以区分反光点和实际光点 .在实时跟踪方法中 ,自适应调整波门位置及大小 ,并采用 Cardinal样条进行插值以提高光点坐标计算精度 .实验表明 ,本文提出的方法可以有效地去除反光点 ,计算的精度可达 1%像素
In this paper, a method of real-time spot detection and tracking is proposed, in which the detection points are divided according to the segmentation information of the image and the gray-level changes in different directions to distinguish the reflection points from the actual spots.In the real-time tracking method, adaptive adjustment wave The position and the size of the door are interpolated with Cardinal spline to improve the calculation accuracy of the spot coordinate.The experimental results show that the proposed method can effectively remove the reflection spot and the calculation accuracy can reach 1%