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.
Peter T. Sander, Steven W. Zucker. Singularities of Principal Direction Fields from 3-D Images. IEEE Trans. Pattern Anal. Mach. Intell., 14(3):309-317, 1992. [doi]
Abstract is missing.