Search: (WFRF:(Christiansson Anna Karin 1947 )) srt2:(2010-2014) >
Analysis and evalua...
Analysis and evaluation of a general camera model
-
- Ryberg, Anders, 1973- (author)
- Högskolan Väst,Institutionen för ingenjörsvetenskap,University West,Univ West,Trollhättan, Sweden
-
- Lennartson, Bengt, 1956- (author)
- Högskolan Väst,Avdelningen för produktionssystem (PS),Chalmers tekniska högskola,Chalmers University of Technology,Chalmers
-
- Christiansson, Anna-Karin, 1947- (author)
- Högskolan Väst,Institutionen för ingenjörsvetenskap,PTW,University West,Univ West,Trollhättan, Sweden
-
show more...
-
- Asplund, Lars (author)
- Mälardalens högskola,Akademin för innovation, design och teknik,Mälardalen University
-
- Ericsson, Mikael, 1975- (author)
- Högskolan Väst,Institutionen för ingenjörsvetenskap,University West,Univ West,Trollhättan, Sweden
-
show less...
-
(creator_code:org_t)
- Elsevier, 2011
- 2011
- English.
-
In: Computer Vision and Image Understanding. - : Elsevier. - 1077-3142 .- 1090-235X. ; 115:11, s. 1503-1515
- Related links:
-
http://www.sciencedi...
-
show more...
-
http://dx.doi.org/10...
-
https://urn.kb.se/re...
-
https://doi.org/10.1...
-
https://research.cha...
-
https://urn.kb.se/re...
-
show less...
Abstract
Subject headings
Close
- A versatile General Camera Model, GCM, has been developed, and is described in detail. The model is general in the sense that it can capture both fisheye and conventional as well as catadioptric cameras in a unified framework. The camera model includes efficient handling of non-central cameras as well as compensations for decentring distortion. A novel way of analysing radial distortion functions of camera models leads to a straightforward improvement of conventional models with respect to generality, accuracy and simplicity. Different camera models are experimentally compared for two cameras with conventional and fisheye lenses, and the results show that the overall performance is favourable for the GCM.
Subject headings
- NATURVETENSKAP -- Data- och informationsvetenskap -- Datorseende och robotik (hsv//swe)
- NATURAL SCIENCES -- Computer and Information Sciences -- Computer Vision and Robotics (hsv//eng)
- NATURVETENSKAP -- Data- och informationsvetenskap (hsv//swe)
- NATURAL SCIENCES -- Computer and Information Sciences (hsv//eng)
Keyword
- Camera models
- Fisheye
- Catadioptric camera
- Central camera
- Non-central camera
- Radial distortion
- Decentring distortion
- Stereo vision
- Electrical engineering, electronics and photonics
- Elektroteknik, elektronik och fotonik
- Manufacturing and materials engineering
- Produktions- och materialteknik
Publication and Content Type
- ref (subject category)
- art (subject category)
Find in a library
To the university's database