Sciweavers

51 search results - page 7 / 11
» vmv 2001
Sort
View
VMV
2001
145views Visualization» more  VMV 2001»
14 years 11 months ago
Registering Real-Scene to Virtual Imagery Using Robust Image Features
The ability to locate objects in a real-time video and relate them to virtual objects in a database is important in a number of applications including visually-guided robotic navi...
Yi Lu Murphey, Jianxin Zhang, Michael DelRose
VMV
2001
119views Visualization» more  VMV 2001»
14 years 11 months ago
Improving Feature Tracking by Robust Points of interest Selection
This paper deals with robust point features selection for tracking. The aim is to identify unreliable features since the first frame so to track them in all the sequence. We exten...
Chafik Kermad, Christophe Collewet
VMV
2001
112views Visualization» more  VMV 2001»
14 years 11 months ago
Generation of Decomposition Hierarchies for Efficient Occlusion Culling of Large Polygonal Models
Efficient handling of large polygonal scenes has always been a challenging task and in recent years, view-frustum and occlusion culling have drawn a lot of attention for accomplis...
Michael Meißner, Dirk Bartz, Gordon Mül...
VMV
2001
126views Visualization» more  VMV 2001»
14 years 11 months ago
Erosion and Dilation on 2-D and 3-D Digital Images: A New Size-Independent Approach
This paper presents a new approach to achieve elementary neighborhood operations on both 2D and 3D binary images by using the Extreme Vertices Model (EVM), a recent orthogonal pol...
Jorge Rodríguez, Dolors Ayala
VMV
2001
116views Visualization» more  VMV 2001»
14 years 11 months ago
Towards a Realistic Simulation of Individual Facial Mimics
Besides the static soft tissue prediction in surgery simulation, the estimation of postoperative facial mimics is another important criterion for the evaluation of surgery plannin...
Evgeny Gladilin, Stefan Zachow, Peter Deuflhard, H...