Photographic negative effects can be modulated by lighting directions
Authors: Liu, C.H., Collin, C.A., Burton, A.M. and Chaudhuri, A.
Conference: Annual Meeting of the Association for Research in Vision and Ophthalmology
Dates: 9-14 May 1999
Journal: Investigative Ophthalmology & Visual Science
Volume: 40
Pages: 747
Source: Manual