166 search results - page 1 / 34 » A Random Field Model for Improved Feature Extraction and Tra... |
AVSS
2006
IEEE
13 years 10 months ago
2006
IEEE
This paper presents a novel method for illuminationinvariant and contrast preserving feature extraction, aimed at improving performance of tracking under complex light condition. ...
CVPR
2011
IEEE
13 years 21 days ago
2011
IEEE
We propose to bridge the gap between Random Field (RF) formulations for joint categorization and segmentation (JCaS), which model local interactions among pixels and superpixels, ...
SIGIR
2005
ACM
13 years 10 months ago
2005
ACM
This paper develops a general, formal framework for modeling term dependencies via Markov random fields. The model allows for arbitrary text features to be incorporated as eviden...
VLSISP
2010
13 years 2 months ago
2010
In this paper we describe a multi-strategy approach to improving semantic extraction from news video. Experiments show the value of careful parameter tuning, exploiting multiple fe...
ICDAR
2011
IEEE
12 years 4 months ago
2011
IEEE
—In this paper, we propose a novel method for extracting handwritten characters from multi-language document images, which may contain various types of characters, e.g. Chinese, ...