狠狠撸

golden section transform image compression haar wavelet lifting scheme d4 wavelet lifting scheme image coding d4 wavelet transform haar wavelet transform daubechies d4 wavelet wavelet transform image processing le gall 5/3 matlab cdf 5/3 cdf 9/7 lifting scheme great pyramid of giza rhgst rlgst golden ratio kepler triangle great pyramid of khufu reverse order low golden section transform reverse order high golden section transform