New Method of Image Smoothing and Edge Detection Based on Nonlinear Ambiguity Function

With the continuous development of the national economy and science and technology, the scope of the application of images is constantly expanding. The image has many uncertainties, and the improvement of this feature is often blurred and can not be accurately calibrated, which results in complex and diverse processing techniques. Image smoothing and edge detection are very important feature technologies in image processing, and they also the research focus in the field of image processing. This paper studies the method of image smoothing and edge detection based on nonlinear ambiguity function, and discusses the method.