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ACCV
2007
Springer
16 years 9 days ago
Calibrating Pan-Tilt Cameras with Telephoto Lenses
Abstract. Pan-tilt cameras are widely used in surveillance networks. These cameras are often equipped with telephoto lenses to capture objects at a distance. Such a camera makes fu...
Xinyu Huang, Jizhou Gao, Ruigang Yang
ACCV
2006
Springer
16 years 3 days ago
Robust Linear Auto-calibration of a Moving Camera from Image Sequences
A robust linear method for auto-calibration of a moving camera from image sequences is presented. Known techniques for auto-calibration have problems with critical motion sequences...
Thorsten Thormählen, Hellward Broszio, Patric...
CVBIA
2005
Springer
15 years 11 months ago
Registration of PET and MR Hand Volumes Using Bayesian Networks
Abstract. A method for the non-rigid, multi-modal, registration of volumetric scans of human hands is presented. PET and MR scans are aligned by optimising the configuration of a ...
Derek R. Magee, Steven Tanner, Michael Waller, Den...
ICCV
2003
IEEE
15 years 11 months ago
A Cylindrical Surface Model to Rectify the Bound Document Image
This article proposes a novel approach on how to rectify the photo image of the bound document. The surface of the document is modeled by a cylindrical surface. By the geometry of...
Huaigu Cao, Xiaoqing Ding, Changsong Liu
ECCV
2010
Springer
15 years 11 months ago
Photo-consistent Planar Patches from Unstructured Cloud of Points
Abstract. Planar patches are a very compact and stable intermediate representation of 3D scenes, as they are a good starting point for a complete automatic reconstruction of surfac...