Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Takayuki Okatani, Koichiro Deguchi. Closed Form Solution of Local Shape from Shading at Critical Points. International Journal of Computer Vision, 40(2):169-178, 2000.