Luc Patiny

Transform: edge detection

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https://en.wikipedia.org/wiki/Edge_detection

http://www.cvc.uab.es/~rouhani/publications/ICIP10.pdf http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=841760

http://homepages.inf.ed.ac.uk/rbf/HIPR2/log.htm

Implement new padding methods

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- mirror -> Take care to use modulo - circular - 1 2 3 4 5 -> 5 1 2 3 4 5 1 -> use modulo

color512 -> color

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Transform a RGBA image by keeping only the 3 higher bits of each color. - 2^5 = 8 - 8^3 = 512 There should be a way so that after...

Check the "Imaging" part of the project http://accord-framework.net/ and some fancy samples http://accord-framework.net/samples.html

http://www.worldscientific.com/worldscibooks/10.1142/3838#t=toc This will be usefull to characterise shapes of region of interests http://zernike.uwinnipeg.ca/~s_liao/pdf/thesis.pdf

Interesting function to develop

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[ImageJ_Function_List.docx](https://github.com/image-js/core/files/785/ImageJ_Function_List.docx)

http://dx.doi.org/10.1016/j.cad.2008.10.012