111 search results - page 3 / 23 » Dark line detection with line width extraction |
NPAR
2009
ACM
14 years 1 months ago
2009
ACM
We present an algorithm for rendering high-quality line primitives of controllable on-screen width within a ray tracing framework, which can render simple NPR-style feature lines,...
BMCV
2000
Springer
13 years 11 months ago
2000
Springer
In this paper we propose a new method for extracting line segments from edge images. Our method basically follows a line segment grouping approach. This approach has many advantage...
PR
2008
13 years 5 months ago
2008
In this paper, we present a new text line detection method for unconstrained handwritten documents. The proposed technique is based on a strategy that consists of three distinct s...
CVPR
2000
IEEE
14 years 9 months ago
2000
IEEE
In this paper, an efficient global algorithm for vectorizing line drawings is presented. It first extracts a seed segment of a graphic entity from a raster image to obtain its dir...
ICDAR
2003
IEEE
14 years 6 days ago
2003
IEEE
In this paper we present a novel model based approach to detect severely broken parallel lines in noisy textual documents. It is important to detect and remove these lines so the ...