1671 search results - page 96 / 335 » Hierarchical graph maps |
SIGGRAPH
1996
ACM
14 years 2 months ago
1996
ACM
We present a new method that utilizes path coherence to accelerate walkthroughs of geometrically complex static scenes. As a preprocessing step, our method constructs a BSP-tree t...
ACMSE
2007
ACM
14 years 2 months ago
2007
ACM
Classification and change detection of land cover types in the remotely sensed images is one of the major applications in remote sensing. This paper presents a hierarchical framew...
ICC
2009
IEEE
13 years 7 months ago
2009
IEEE
1 Classical systems using hierarchical modulation (such as DVB-SH) involve a "high-priority" (HP) and a "lowpriority" (LP) bit stream that are separately and in...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
— In Hierarchical Mobile IPv6(HMIPv6) networks, the system performance is critically affected by the selection of Mobile Anchor Points(MAPs) and its load status. Thus, in this pa...
GIS
2006
ACM
13 years 10 months ago
2006
ACM
In this paper, we present an algorithm that performs simplification of large geographical maps through a novel use of graphics hardware. Given a map as a collection of non-interse...