46 search results - page 6 / 10 » On the Choice of Mappings Based On Geometric Properties |
91
Voted
CGF
2006
14 years 9 months ago
2006
We conduct a series of experiments to investigate the desired properties of a tone mapping operator (TMO) and to design such an operator based on subjective data. We propose a nov...
WSCG
2003
14 years 10 months ago
2003
We present a real-time rendering algorithm that generates soft shadows of dynamic scenes using a single light sample. As a depth-map algorithm it can handle arbitrary shadowed sur...
74
Voted
COMPUTING
2007
14 years 9 months ago
2007
In this paper a class of subdivision schemes generalizing the algorithm of Loop is presented. The stencils have the same support as those from the algorithm of Loop, but allow a v...
ICITA
2005
IEEE
15 years 3 months ago
2005
IEEE
This paper presents an approach of using image contour recognition in the navigation for enterprise geographic information systems (GIS). The extraction of object mark images is b...
HCI
2009
14 years 7 months ago
2009
In 3D virtual environments (3DVE), we need to know what an object looks like (i.e. geometric information) and what the object is, what are its properties and characteristics and ho...