Removing Monte Carlo noise using a Sobel operator and a guided image filter
Crossref DOI link: https://doi.org/10.1007/s00371-017-1363-z
Published Online: 2017-03-30
Published Print: 2018-04
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Liu, Yu
Zheng, Changwen
Zheng, Quan
Yuan, Hongliang
License valid from 2017-03-30
