Chenglin Zuo, Ljubomir Jovanov, Bart Goossens, Hiêp Quang Luong, Wilfried Philips, Yu Liu, Maojun Zhang. Image Denoising Using Quadtree-Based Nonlocal Means With Locally Adaptive Principal Component Analysis. IEEE Signal Process. Lett., 23(4):434-438, 2016. [doi]
Abstract is missing.