i want to compare a graph image (black line in a white background) with other set of graphs and identity most similar graph with that pattern .
what is the best way to do that in C#? does we need neural networks for this?
i think we can’t apply pixel count or image size for matching this… want to match the graph pattern
i want to compare a graph image (black line in a white background) with
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Follow this steps:
1:Get Line boundary in two image.
2:Compute their histograms of selected area.
3:use Bhattacharyya coefficient to compare the histograms.