基于分组字典与变分模型的图像去噪算法

基于分组字典与变分模型的图像去噪算法

陶永鹏, 景雨, 顼聪

Image denoising algorithm based on grouped dictionaries and variational model

TAO Yongpeng, JING Yu, XU Cong

计算机应用 . 2019, (2): 551 -555 . DOI: 10.11772/j.issn.1001-9081.2018061198