Sciweavers

1634 search results - page 297 / 327
» Elastically deformable models
Sort
View
VIP
2001
13 years 9 months ago
Facial Feature Location with Delaunay Triangulation/Voronoi Diagram Calculation
Facial features determination is essential in many applications such as personal identification, 3D face modeling and model based video coding. Fast and accurate facial feature ex...
Yi Xiao, Hong Yan
VMV
2001
248views Visualization» more  VMV 2001»
13 years 9 months ago
Using an Extended Hough Transform Combined with a Kalman Filter to Segment Tubular Structures in 3D Medical Images
We present a new approach for the coarse segmentation of tubular structures in 3D image data. Our algorithm, which requires only few initial values and minimal user interaction, c...
Thorsten Behrens, Karl Rohr, H. Siegfried Stiehl
IJCV
2006
115views more  IJCV 2006»
13 years 7 months ago
Object Recognition as Many-to-Many Feature Matching
Object recognition can be formulated as matching image features to model features. When recognition is exemplar-based, feature correspondence is one-to-one. However, segmentation e...
M. Fatih Demirci, Ali Shokoufandeh, Yakov Keselman...
INFORMATICALT
2006
101views more  INFORMATICALT 2006»
13 years 7 months ago
Determination of Stress Strain State Components of Butt Welded Joint with Mild Interlayer Subjected to Elasto-Plastic Tension
Abstract. Determination of stress strain state components of butt welded joint with a mild interlayer at elasto-plastic tension is presented in this paper. Function of normal trans...
Algis Brazenas, Dainius Vaiciulis, Vytautas Kleiza
TOG
2008
109views more  TOG 2008»
13 years 7 months ago
Geometric skinning with approximate dual quaternion blending
Skinning of skeletally deformable models is extensively used for real-time animation of characters, creatures and similar objects. The standard solution, linear blend skinning, ha...
Ladislav Kavan, Steven Collins, Jirí Z&aacu...