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.
Stéphane Marchand-Maillet, Yazid M. Sharaiha. Discrete Convexity, Straightness, and the 16-Neighborhood. Computer Vision and Image Understanding, 66(3):316-329, 1997. [doi]