Then a low-complex and high-quality compression algorithm is proposed based on lifting wavelet transform with length 5-3 and Golomb-Rice coder. The computational complexity of the algorithm is analyzed in detail.

• 在此基础之上,本文提出了一种基于提升格式5-3小波变换和简单的Golomb-Rice编码方法的压缩算法,该算法具有低复杂、高保真的特点,并对算法的运算量进行了详细地分析。