Efficient Metropolis Path Sampling for Material Editing and Re-rendering

@inproceedings {yamaguchi18efficient,
  booktitle = {Pacific Graphics Short Papers},
  editor = {Fu, Hongbo and Ghosh, Abhijeet and Kopf, Johannes},
  title = {{Efficient Metropolis Path Sampling for Material Editing and Re-rendering}},
  author = {Yamaguchi, Tomoya and Yatagawa, Tatsuya and Morishima, Shigeo},
  year = {2018},
  publisher = {The Eurographics Association},
  ISBN = {978-3-03868-073-4},
  DOI = {10.2312/pg.20181271}
}