22 search results - page 4 / 5 » Correction of Geometric and Photometric Distortion of Docume... |
CGF
2007
13 years 6 months ago
2007
In projection-based Virtual Reality (VR) systems, typically only one headtracked user views stereo images rendered from the correct view position. For other users, who are present...
WACV
2012
IEEE
12 years 1 months ago
2012
IEEE
The growing ubiquity of cameras in hand-held devices and the prevalence of electronic displays in signage creates a novel framework for wireless communications. Traditionally, the...
SIGGRAPH
1999
ACM
13 years 10 months ago
1999
ACM
This paper presents a novel 3D plenoptic function, which we call concentric mosaics. We constrain camera motion to planar concentric circles, and create concentric mosaics using a...
IJDAR
2008
13 years 6 months ago
2008
In this paper we describe an image based document retrieval system which runs on camera enabled mobile devices. "Mobile Retriever" aims to seamlessly link physical and di...
CVPR
2004
IEEE
14 years 8 months ago
2004
IEEE
We demonstrate a system for capturing multi-thousand frame-per-second (fps) video using a dense array of cheap 30fps CMOS image sensors. A benefit of using a camera array to captu...