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.
Muhammad Bilal Ahmad, Tae-Sun Choi. A Heuristic Approach for Finding Best Focused Shape. IEEE Trans. Circuits Syst. Video Techn., 15(4):566-574, 2005. [doi]
Abstract is missing.