Probabilistic Methods for Image Generation and Encoding

摘要

The research described herein involves a new digital image compression algorithm.A hybrid low-pass filter/fractal technique was developed, taking advantage of the fact that fractals afford a remarkable way of compressing high frequency data. The low frequency content of the image is stored without loss, and then fractal image processing is used to touch-up the high frequency features, with some loss. An image compression software system has been built around this. The system