194 search results - page 3 / 39 » A Bayesian Approach for Shadow Extraction from a Single Imag... |
PAMI
2010
13 years 2 months ago
2010
We present a new approach for building reconstruction from a single Digital Surface Model (DSM). It treats buildings as an assemblage of simple urban structures extracted from a li...
ICRA
2009
IEEE
14 years 2 months ago
2009
IEEE
— Accurate localization of landmarks in the vicinity of a robot is a first step towards solving the SLAM problem. In this work, we propose algorithms to accurately estimate the ...
MVA
2000
13 years 7 months ago
2000
We propose a new approach for automatic road extraction from aerial imagery with a model and a strategy mainly based on the multi-scale detection of roads in combination with geome...
CVPR
2004
IEEE
14 years 9 months ago
2004
IEEE
Photometric methods in computer vision require calibration of the camera's radiometric response, and previous works have addressed this problem using multiple registered imag...
CAIP
2009
Springer
13 years 5 months ago
2009
Springer
Abstract. In this paper we address the challenging problem of recovering the depth of a scene from a single image using defocus cue. To achieve this, we first present a novel appro...