Thresholding is the easiest way of grouping an image into regions, aka image segmentation. In the case of thresholding, there are only two types of pixels: foreground and background. In general, the foreground pixels correspond to the text and the …
Thresholding is the easiest way of grouping an image into regions, aka image segmentation. In the case of thresholding, there are only two types of pixels: foreground and background. In general, the foreground pixels correspond to the text and the …