polygon2mask

A function to transfer polygon to mask, which use 1 to signal the inner points.

Example p2m output.

Interface

• image_size: [H, W]
• polygon: the coordinate of polygon, such as [x1,y1,x2,y2,...,xn,yn]
• return: mask numpy of image_size, 1 means points in polygon

Details

• Description of polygon2mask algorithm