Sciweavers

301 search results - page 4 / 61
» Abstract Line Drawings from 2D Images
Sort
View
IV
1998
IEEE
145views Visualization» more  IV 1998»
13 years 11 months ago
An Approach to Visualizing Transparency in Computer-Generated Line Drawings
This paper builds on principles of depicting transparency in hand-made line drawings, and develops a method to generate similar, but computer-generated, line drawings in a two-ste...
Jörg Hamel, Stefan Schlechtweg, Thomas Stroth...
ICIP
2005
IEEE
14 years 9 months ago
Fast 2D model-to-image registration using vanishing points for sports video analysis
This article focuses on the field-to-image registration for TV sports-related image processing through basic geometrical reasoning. We propose a robust automatic line-based method...
Jean-Bernard Hayet, Justus H. Piater, Jacques G. V...
PCM
2010
Springer
156views Multimedia» more  PCM 2010»
13 years 5 months ago
A New Text Detection Algorithm for Content-Oriented Line Drawing Image Retrieval
Abstract. Content retrieval of scanned line drawing images is a difficult problem, especially from real-life large scale databases. Existing algorithms don’t work well due to th...
Zhenyu Zhang, Tong Lu, Feng Su, Ruoyu Yang
PAMI
2011
12 years 10 months ago
Decomposition of Complex Line Drawings with Hidden Lines for 3D Planar-Faced Manifold Object Reconstruction
—3D object reconstruction from a single 2D line drawing is an important problem in computer vision. Many methods have been presented to solve this problem, but they usually fail ...
Jianzhuang Liu, Yu Chen, Xiaoou Tang
DIAGRAMS
2006
Springer
13 years 9 months ago
From Diagrams to Models by Analogical Transfer
Abstract. We present a method for constructing a teleological model of a drawing of a physical device through analogical transfer of the teleological model of the same device in an...
Patrick W. Yaner, Ashok K. Goel