328 search results - page 65 / 66 » Space-Efficient Algorithm for Image Rotation |
VIS
2006
IEEE
15 years 10 months ago
2006
IEEE
Accurately representing higher-order singularities of vector fields defined on piecewise linear surfaces is a non-trivial problem. In this work, we introduce a concise yet complet...
IROS
2007
IEEE
15 years 3 months ago
2007
IEEE
Abstract— We present the Binocular Sparse Feature Segmentation (BSFS) algorithm for vision-based person following with a mobile robot. BSFS uses Lucas-Kanade feature detection an...
VIS
2004
IEEE
15 years 10 months ago
2004
IEEE
We address the texture level-of-detail problem for extremely large surfaces such as terrain during realtime, view-dependent rendering. A novel texture hierarchy is introduced base...
AROBOTS
2010
14 years 9 months ago
2010
Locusts possess a bilateral pair of uniquely identifiable visual neurons that respond vigorously to the image of an approaching object. These neurons are called the lobula giant m...
SIGGRAPH
1994
ACM
15 years 1 months ago
1994
ACM
Virtual reality systems are placing never before seen demands on computer graphics hardware, yet few graphics systems are designed specifically for virtual reality. An address rec...