Hello,
I am new with image processing so please excuse in advance.
I am trying to find a round colored glyph in an image and wanted to hear you guys ideas on my implementation and if there is a better one.
I have 2 images, the template and the source. Did the following steps:
1. Create a filter out of the RGB ranges from the template (without the black pixels that are the background).
2. Apply the filter on the source (that cleaned most of the pic from all other but the icon).
3. Run a ExhaustiveTemplateMatching between the template and the source.
That worked very well besides, and that is the template image is square and the glyph is round. Leaving the corners of the template image processed in the ExhaustiveTemplateMatching failing when the background has some color in range of the filter.
So I am looking for a way to disregard the black tips of the glyphs in ExhaustiveTemplateMatching.
Thank you.