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» On Straight Line Segment Detection
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PAMI
2006
171views more  PAMI 2006»
13 years 7 months ago
Camera Calibration from Video of a Walking Human
A self-calibration method to estimate a camera's intrinsic and extrinsic parameters from vertical line segments of the same height is presented. An algorithm to obtain the nee...
Fengjun Lv, Tao Zhao, Ramakant Nevatia
MVA
1990
123views Computer Vision» more  MVA 1990»
13 years 8 months ago
Randomized Hough Transform (RHT) in Engineering Drawing Vectorization System
Abstract When the data is processed from the digitized drawThis paper presents how the recently presented Randomized IIough Transform (RHT) method can be used as a part of an engin...
Pekka Kultanen, Erkki Oja, Lei Xu
ACIVS
2006
Springer
13 years 11 months ago
Adaptative Road Lanes Detection and Classification
Abstract. This paper presents a Road Detection and Classification algorithm for Driver Assistance Systems (DAS), which tracks several road lanes and identifies the type of lane bou...
Juan Manuel Collado, Cristina Hilario, Arturo de l...
ICPR
2006
IEEE
14 years 8 months ago
Detecting Text Lines in Handwritten Documents
Although detecting text lines in machine printed documents is typically considered a solved problem, it is still a challenge to segment handwritten text lines in the general sense...
Yi Li, Yefeng Zheng, David S. Doermann
PRIS
2003
13 years 8 months ago
A Comparison of Line Detectors for Image Background Modelling
Abstract. In the context of multimedia data analysis, it is often necessary to understand what happens in a scene, which can rely on detecting and tracking the different moving obj...
Sébastien Lefèvre, Cédric Jeu...