In a lossless compression algorithm, the left most point of a current interval, i.e., the code point is updated by using a code point updating device which handles inputs identified by R and X, and uses two registers. The first of the two register is an interval width register, and the second is a code...http://www.google.fr/patents/US5594674?utm_source=gb-gplus-shareBrevet US5594674 - Code point update device in the arithmetic coding method
Code point update device in the arithmetic coding method
