Chapter 10 Notes > Section 6

	Notes for Chapter 10: Processes of Perception and Analysis Section 6: Irreversible Data Compression History [of irreversible data compression] Orthogonal bases Walsh transforms Walsh spectra Hadamard matrices Image averaging Practical image compression Fourier transforms JPEG compression Wavelets Sound compression PAGE IMAGES RELATED LINKS Main text from section Downloadable programs for this section Downloadable images Search Forum for this section Post a comment NKS | Online FAQs

From Stephen Wolfram: A New Kind of Science [citation]