Sciweavers

138 search results - page 25 / 28
» Geodesic Interpolating Splines
Sort
View
ICIP
2005
IEEE
14 years 9 months ago
Eigenwalks: walk detection and biometrics from symmetry patterns
In this paper we present a symmetry-based approach which can be used to detect humans and to extract biometric characteristics from video image-sequences. The method employs a simp...
Laszlo Havasi, Tamás Szirányi, Zolt&...
MICCAI
2008
Springer
14 years 8 months ago
Spherical Demons: Fast Surface Registration
Abstract. We present the fast Spherical Demons algorithm for registering two spherical images. By exploiting spherical vector spline interpolation theory, we show that a large clas...
B. T. Thomas Yeo, Mert R. Sabuncu, Tom Vercauter...
ISBI
2006
IEEE
14 years 8 months ago
Tracking tongue motion in three dimensions using tagged MR image
Harmonic phase (HARP) analysis has been used in tagged magnetic resonance imaging (MRI) to measure two-dimensional (2D) in-plane motion and strain, and was recently applied in cha...
Xiaofeng Liu, Maureen C. Stone, Jerry L. Prince
MCAM
2007
Springer
238views Multimedia» more  MCAM 2007»
14 years 1 months ago
A Three-Level Scheme for Real-Time Ball Tracking
A three-level method is proposed to achieve robust and real-time ball tracking in soccer videos. It includes object-, intra-trajectory-, and intertrajectory-level processing. Due t...
Xiaofeng Tong, Tao Wang, Wenlong Li, Yimin Zhang, ...
IROS
2006
IEEE
104views Robotics» more  IROS 2006»
14 years 1 months ago
Optimal Trajectory Generation for Manipulator Robots under Thermal Constraints
We propose here to deal with the optimization of velocity profiles of manipulator robots with a minimum time criterion subject to thermal constraints. This paper deals with the r...
Matthieu Guilbert, Pierre-Brice Wieber, Luc D. Jol...