. Previous studies suggest that there are #canonical" viewpoints from which objects are identi#ed most readily. Object naming has been the primary objective measure used to assess view canonicality, b...
A method to extract the boundary between the regions in a d-dimensional regular grid is presented. The grid may be a discrete representation of a configuration space in motion planning, and the region...
A method to extract the boundary between the regions in a d-dimensional regular grid is presented. The grid may be a discrete representation of a configuration space in motion planning, and the region...
. In recent years there has been an increasing interest in extensions of the logic programming paradigm beyond the class of normal logic programs motivated by the need for a satisfactory respresentati...
We present a technique to determine visibility within geometric scenes, as required for more advanced rendering approaches in computer graphics. Visibility types considered are completely visible, com...
We discuss a variety of psychophysical experiments that explore different aspects of the problem of object recognition and representation in human vision. In all experiments, subjects were presented w...