Sciweavers

2476 search results - page 251 / 496
» Model Selection and Error Estimation
Sort
View
ICRA
2002
IEEE
86views Robotics» more  ICRA 2002»
15 years 8 months ago
Robust Active Stereo Calibration
We present a calibration procedure to determine the kinematic parameters of an active stereo system in a robot-centric frame of reference. Our goal was to obtain a solution of suï...
Jeremiah J. Neubert, Nicola J. Ferrier
ICDE
2012
IEEE
240views Database» more  ICDE 2012»
13 years 6 months ago
Approximate Shortest Distance Computing: A Query-Dependent Local Landmark Scheme
—Shortest distance query between two nodes is a fundamental operation in large-scale networks. Most existing methods in the literature take a landmark embedding approach, which s...
Miao Qiao, Hong Cheng, Lijun Chang, Jeffrey Xu Yu
170
Voted
CGI
2000
IEEE
15 years 8 months ago
Head Detection and Tracking by 2-D and 3-D Ellipsoid Fitting
A novel procedure for segmenting a set of scattered 3D data obtained from a head and shoulders multiview sequence is presented. The procedure consists of two steps. In the ï¬rst ...
Nikos Grammalidis, Michael G. Strintzis
ICASSP
2011
IEEE
14 years 7 months ago
Multidimensional ICA and its performance analysis applied to CMB observations
This paper deals with multidimensional ICA and its performance analysis, applied to cosmological observations. Our purpose is the separation of the cosmic microwave background rad...
Dana Lahat, Jean-François Cardoso, Maude Le...
120
Voted
ICRA
2007
IEEE
125views Robotics» more  ICRA 2007»
15 years 10 months ago
Mirror Localization for a Catadioptric Imaging System by Projecting Parallel Lights
Abstract— This paper describes a method of mirror localization to calibrate a catadioptric imaging system. Even though the calibration of a catadioptric system includes the estim...
Ryusuke Sagawa, Nobuya Aoki, Yasuhiro Mukaigawa, T...