Sciweavers

888 search results - page 131 / 178
» Global pose estimation using non-tree models
Sort
View
CIBCB
2006
IEEE
14 years 4 months ago
A Novel Graphical Model Approach to Segmenting Cell Images
— Successful biological image analysis usually requires satisfactory segmentations to identify regions of interest as an intermediate step. Here we present a novel graphical mode...
Shann-Ching Chen, Ting Zhao, Geoffrey J. Gordon, R...
GBRPR
2009
Springer
14 years 1 months ago
Homeomorphic Alignment of Edge-Weighted Trees
Abstract. Motion capture, a currently active research area, needs estimation of the pose of the subject. This requires a match between a model and the 3D shape, constructed using a...
Benjamin Raynal, Michel Couprie, Venceslas Biri
ICRA
2003
IEEE
91views Robotics» more  ICRA 2003»
14 years 3 months ago
Internal posture sensing for a flexible frame modular mobile robot
- A sensor fusion algorithm for flexible framed modular mobile robots is presented in this paper. This algorithm uses traditional Kalman filters and rigid axle kinematic models to ...
Roy Merrell, Mark A. Minor
BMCBI
2010
129views more  BMCBI 2010»
13 years 10 months ago
Detection of distant evolutionary relationships between protein families using theory of sequence profile-profile comparison
Background: Detection of common evolutionary origin (homology) is a primary means of inferring protein structure and function. At present, comparison of protein families represent...
Mindaugas Margelevicius, Ceslovas Venclovas
CVPR
2005
IEEE
15 years 2 days ago
Real-Time Non-Rigid Surface Detection
We present a real-time method for detecting deformable surfaces, with no need whatsoever for a priori pose knowledge. Our method starts from a set of wide baseline point matches b...
Julien Pilet, Vincent Lepetit, Pascal Fua