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.
M. Fatih Demirci, Reinier H. van Leuken, Remco C. Veltkamp. Indexing through laplacian spectra. Computer Vision and Image Understanding, 110(3):312-325, 2008. [doi]