Compressed or Progressive Image Search
Sethuraman Panchanathan · 2001
The focus of this chapter is indexing of image data. These techniques can often be applied to video indexing as well. The chapter analyzes and compares image-indexing techniques for compression based on the discrete Fourier transform (DFT), the Karhunen-Loeve transform (KLT), the discrete cosine transform (DCT), wavelet and subband coding transforms, vector quantization, fractal compression, and hybrid compression.