3186 search results - page 47 / 638 » A hemispherical imaging camera |
CVPR
2010
IEEE
14 years 3 months ago
2010
IEEE
A framework is presented for estimating the pose of a camera based on images extracted from a single omnidirectional image of an urban scene, given a 2D map with building outlines...
CVPR
1997
IEEE
14 years 9 months ago
1997
IEEE
In geometrical camera calibration the objective is to determine a set of camera parameters that describe the mapping between 3-D reference coordinates and 2-D image coordinates. V...
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
Using a recently developed real time audio camera, that uses the output of a spherical microphone array beamformer steered in all directions to create central projection to create...
ICDAR
2009
IEEE
13 years 5 months ago
2009
IEEE
Text within a camera grabbed image can contain a huge amount of meta data about that scene. Such meta data can be useful for identification, indexing and retrieval purposes. Detec...
ICICIC
2006
IEEE
14 years 1 months ago
2006
IEEE
In this paper, we propose a method to detect raindrops from in-vehicle camera images and recognize rainfall using time-series information. We aim to improve the accuracy of raindr...