This paper presents a set of feature enhancement techniques coupled with hardware-accelerated nonphotorealistic rendering for generating more perceptually effective visualizations...
Raised line patterns are used extensively in the design of tactile graphics for persons with visual impairments. A tactile stroke pattern was therefore developed to enable the rend...
In this paper we are presenting a novel architecture which allows rendering of large-shared dataset at interactive rates on an inexpensive workstation. The idea is based on view-d...
Populated urban environments are very important in many applications such as urban planning and entertainment. However rendering in real time many people in a complex environment ...
Transparent haptic rendering of the contact between a tool and its environment requires very frequent update of the contact forces acting on the tool. Given a rigid tool and a def...