Previous works have shown that the ear is a promising candidate for biometric identification. However, in prior work, the preprocessing of ear images has had manual steps and algorithms have not necessarily handled problems caused by hair and ear

有关疵点检测的最近工作汇报，图像预处理，图像增强，图像去噪-Recent work report on the defect detection, image preprocessing, image enhancement, image denoising

This file contains a matlab code for biginers in image communication