Ring signatures, introduced by Rivest, Shamir and Tauman, enable a user to sign a message anonymously on behalf of a “ring”. A ring is a group of users, which includes the sign...
Abstract. A fuzzy c-means algorithm incorporating the notion of dominant colors and spatial homogeneity is proposed for the color clustering problem. The proposed algorithm extract...
—A simple yet effective unsupervised classification rule to discriminate between normal and abnormal data is based on accepting test objects whose nearest neighbors’ distances ...
Abstract. This paper presents several engineering applications that involve distributed software services. Due to the complexity of these applications, an efficient and flexible se...
In this paper, we present an integrated system for skin deformation that is able to handle deformations due to both the skeleton animation and collisions. This method is based on ...