How can i apply segmentation technique through edge detection in android? what i want to do is run edge detection on a picture and extract some part of choice from the picture. Could be a bitmap or a jpeg. Is this possible in android? is there a working example or tutorial?
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Your use case isn't very descriptive, so I only give a general answer. Maybe you can go a bit deeper into detail of your problem you want to solve.
If you aren't afraid of using modern C++ techniques, then I highly recommend OpenCV. It has a lot of features regarding image segmentation and edge detection. For example the Canny Edge Detector is fully implemented in OpenCV.
mchlfchr
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You should use OpenCV4Android. And then you should create a region of interest (ROI) with the edge detection or you can use findContours.
You can take a look at this tutorial for OpenCV at link
Christian Gold
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