Sciweavers

203 search results - page 25 / 41
» Incremental computation of planar maps
Sort
View
ICPR
2004
IEEE
16 years 7 months ago
Global Localization and Relative Pose Estimation Based on Scale-Invariant Features
The capability of maintaining the pose of the mobile robot is central for basic navigation and map building tasks. In this paper we describe a vision-based hybrid localization sch...
Jana Kosecka, Xiaolong Yang
ICPR
2000
IEEE
16 years 7 months ago
Robust Dense Matching Using Local and Global Geometric Constraints
A new robust dense matching algorithm is introduced in this paper. The algorithm starts from matching the most textured points, then a match propagation algorithm is developed wit...
Maxime Lhuillier, Long Quan
ACSC
2007
IEEE
16 years 29 days ago
From Graphs to Euclidean Virtual Worlds: Visualization of 3D Electronic Institutions
In this paper we propose an algorithm for automatic transformation of a graph into a 3D Virtual World and its Euclidean map, using the rectangular dualization technique. The nodes...
Sara Drago, Anton Bogdanovych, Massimo Ancona, Sim...
RT
2000
Springer
15 years 10 months ago
Wavelet Warping
We present wavelet warping -- a new class of forward 3D warping algorithms for image-based rendering. In wavelet warping most of the warping operation is performed in the wavelet d...
Iddo Drori, Dani Lischinski
CVPR
2006
IEEE
15 years 8 months ago
3-D Shape Reconstruction of Retinal Fundus
We present a method for 3-D shape reconstruction of retinal fundus from fluorescein images. Our method extracts the location of vessels' bifurcation as a reliable feature for...
Tae Eun Choe, Isaac Cohen, Gérard G. Medion...