@article{asimpleyeteffectiveimprovementtothe,
  title = {A Simple Yet Effective Improvement to the Bilateral Filter for Image Denoising},
  author = {Kollipara Rithwik and Kunal Narayan Chaudhury},
  year = {2015},
  eprint = {1505.06578},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1505.06578v1},
}