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1. Edge Detection with Hessian Matrix Property Based on Wavelet Transform

N. Aghazadeh; Y. Gholizade Atani

Volume 26, Issue 2 , Spring 2015, , Pages 163-170

Abstract
  In this paper, we present an edge detection method based on wavelet transform and Hessian matrix of image at each pixel. Many methods which based on wavelet transform, use wavelet transform to approximate the gradient of image and detect edges by searching the modulus maximum of gradient vectors. In ...  Read More