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IBPRIA
2007
Springer
13 years 10 months ago
Segmentation of Rigid Motion from Non-rigid 2D Trajectories
Abstract. In this paper we evaluate an automatic segmentation algorithm able to identify the set of rigidly moving points within a deformable object given the 2D measurements acqui...
Alessio Del Bue, Xavier Lladó, Lourdes de A...
DICTA
2007
13 years 10 months ago
Attitude Estimation for a Fixed-Wing Aircraft Using Horizon Detection and Optical Flow
We develop a method for estimating the flight critical parameters of pitch angle, roll angle and the three body rates using horizon detection and optical flow. We achieve this t...
Damien Dusha, Wageeh Boles, Rodney Walker
SIP
2001
13 years 10 months ago
Estimation of optical flow for large displacements
In this paper we present a new method to estimate optical flow for large displacements. It is based on prediction of global flow field parameters, performs better than multiresolu...
Torsten Radtke, Horst Salzwedel
ICMCS
2010
IEEE
167views Multimedia» more  ICMCS 2010»
13 years 10 months ago
A method for estimating cut-edit points in personal videos
We analyze the tendencies in choosing cut-edit points in personal video content edited by users on the Internet, and develop a method to automatically estimate cut-edit points bas...
Takuya Furukawa, Hironobu Fujiyoshi, Akiyuki Nomur...
AR
2010
159views more  AR 2010»
13 years 9 months ago
Odometry Correction Using Visual Slip Angle Estimation for Planetary Exploration Rovers
This paper introduces a novel method for slip angle estimation based on visually observing the traces produced by the wheels of a robot on soft, deformable terrain. The proposed a...
Giulio Reina, Genya Ishigami, Keiji Nagatani, Kazu...