Wavelet in Edge Detection
Chun Li · Journal of Liaoning Normal University · 2003
The properties of two types of wavelets and their duals with B Spline as smoothing functions are discussed. The filters, of supporting sets widths and centers of the wavelets are given. As example, the waveforms of wavelets and duals with n=2,3,4 are plotted. These wavelets are used in edge detection.