888 search results - page 110 / 178 » Global pose estimation using non-tree models |
ALGORITHMICA
2000
14 years 9 months ago
2000
Localization is the process of determining the robot's location within its environment. More precisely, it is a procedure which takes as input a geometric map, a current estim...
ISBI
2002
IEEE
15 years 10 months ago
2002
IEEE
We propose a new global registration method for estimating the cardiac displacement field in 2D sequences of ultrasound images of the heart. The basic idea is to select a referenc...
ICRA
2009
IEEE
14 years 7 months ago
2009
IEEE
Abstract-- A main difficulty that arises in the context of probabilistic localization is the design of an appropriate observation model, i.e., determining the likelihood of a senso...
ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
We propose a solution to the problem of object recognition given a continuous video sequence containing multiple views of an object. Initially, object models are acquired from ima...
FGR
2002
IEEE
15 years 2 months ago
2002
IEEE
We present ongoing work on a project for automatic recognition of spontaneous facial actions. Spontaneous facial expressions differ substantially from posed expressions, similar t...