3349 search results - page 216 / 670 » A model for image patch-based algorithms |
171
click to vote
IVC
2007
15 years 6 months ago
2007
The problem of clustering is often addressed with techniques based on a Voronoi partition of the data space. Vector quantization is based on a similar principle, but it is a diffe...
345
click to vote
ICDAR
2011
IEEE
14 years 6 months ago
2011
IEEE
—Reading text from photographs is a challenging problem that has received a signicant amount of attention. Two key components of most systems are (i) text detection from images a...
157
click to vote
ISBI
2006
IEEE
16 years 7 months ago
2006
IEEE
We compare two methods for assessing the performance of groupwise non-rigid registration algorithms. One approach, which has been described previously, utilizes a measure of overl...
152
click to vote
SIBGRAPI
2005
IEEE
16 years 2 days ago
2005
IEEE
This article presents a new method for discovering hidden patterns in high-dimensional dataset resulting from image registration. It is based on true factor analysis, a statistica...
197
click to vote
WSCG
2003
15 years 7 months ago
2003
This paper presents a feature-based approach to piecewise planar modeling of architectural scenes from an oriented image sequence. An improved line detection algorithm is presente...