摘要： 对Ｗｙｌｅ算法进行分析，找出Ｗｙｌｅ算法的不完善之处，提出了２种改进算法，每种改进算法都提高了Ｗｙｌｅ算法的压缩效率．
关键词:
Wyle算法,
二值图象,
无损图象压缩,
步长法
Abstract: After analyzing the Wyle algorithm and looking out the defect of the Wyle algorithm, two better algorithms arc provided. Based on them, the compress efficiency is improved.
中图分类号:
陈玉坤,计元. 对Wyle算法的改进[J]. , 2001, 27(01): 128-129.
CHEN Yukun, JI Yuan. Better the Wyle Algorithm[J]. , 2001, 27(01): 128-129.