Name: Anonymous 2009-07-15 2:22
Hey /prog/,
I'm confused about Haar wavelet decomposition, the guide I have found:
http://grail.cs.washington.edu/pub/stoll/wavelet1.pdf
Only works if the dimensions of the input image divided are 2^n, otherwise you run out of pairs to average, what do you do in cases where this is not true? add padding? consider only a cropped section of the image?
I'm confused about Haar wavelet decomposition, the guide I have found:
http://grail.cs.washington.edu/pub/stoll/wavelet1.pdf
Only works if the dimensions of the input image divided are 2^n, otherwise you run out of pairs to average, what do you do in cases where this is not true? add padding? consider only a cropped section of the image?