@inproceedings{textureenhancedimagedenoisingviagradient,
  title = {Texture Enhanced Image Denoising via Gradient Histogram Preservation},
  author = {Wangmeng Zuo and Lei Zhang and Chunwei Song and David Zhang},
  year = {2013},
  booktitle = {CVPR 2013 6},
  url = {http://openaccess.thecvf.com/content_cvpr_2013/html/Zuo_Texture_Enhanced_Image_2013_CVPR_paper.html},
}