一条曲线L1具有较好的细节,另一条曲线L2具有较好的轮廓.通过小波变换构造一条新的曲线L3,使曲线L3具有曲线L1的细节和曲线L2的轮廓,并通过数值实例说明了文中方法的有效性.
Let two curves be given with the following properties: one curve L1 has ideal plenty geometric detail and the other L2 has ideal profile. In this paper, one new curve L3 is constructed by wavelet transform: It has the ideal detail of curve L1 and ideal profile of curve L2. Some numerical examples are given to prove the validity of method.