你可以做虚拟绘画
virtualpen的Python项目详细描述
有了这个库,你可以在屏幕上进行虚拟绘制
功能/类别: 获取颜色-它以hsv值(即[57,56,0100255255])和相应的bgr值(即蓝色、绿色、红色)作为输入 并对掩模图像的轮廓进行处理。它还指出了被检测物体的中心点
getcontours - it takes images as a input. this functions helps the obtaincolor function to detects the contours and the
center point of the contour (i.e outer bounders of a detected shap or object)
draw - this function takes coordinates of the detected object, bgr list to draw and an image. this function helps to draw the
the color when detected object is moving
- 项目
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