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.
Hin Leong Tan, Saul B. Gelfand, Edward J. Delp. A comparative cost function approach to edge detection. IEEE Transactions on Systems, Man, and Cybernetics, Part A, 19(6):1337-1349, 1989. [doi]
Abstract is missing.