【摘要】 提升算法是一种新的双正交小波构造方法,此方法大大降低了计算的复杂程度,因此该算法可以有效地减少程序运行时间。详细说明了提升算法的原理及实现步骤,并结合该算法介绍了它在图像处理中的一些应用。实验表明基于提升算法设计的图像处理系统有很好的性能。更多还原

【Abstract】 Lifting Scheme is a new method to construct biorthogonal wavelet,this method decrease complexity of count greatly,and reduce runtime effectively.The basic principle of lifting scheme is explained in detail,and some applications in image processing using this scheme are introduced.Experimental results indicate that image processing systems designed based on lifting scheme have good per-formance.更多还原