289 search results - page 57 / 58 » Image enhancement by region detection on CFA data images |
VIS
2008
IEEE
14 years 7 months ago
2008
IEEE
Myocardial perfusion imaging with single photon emission computed tomography (SPECT) is an established method for the detection and evaluation of coronary artery disease (CAD). Sta...
ICPR
2008
IEEE
14 years 7 months ago
2008
IEEE
In this paper we introduce a framework for automated text recognition from images. We first describe a simple but efficient text detection and recognition method based on analysis...
PRL
2010
13 years 4 months ago
2010
We consider the problem of fitting linearly parameterized models, that arises in many computer vision problems such as road scene analysis. Data extracted from images usually cont...
ACIVS
2005
Springer
13 years 12 months ago
2005
Springer
Abstract. Purpose: To develop a system for assisting the analysis of capsuleendoscopy (CE) video data and identifying sequences of frames related to small intestine motility. Mater...
IJON
2006
13 years 6 months ago
2006
In this paper we present denoising algorithms for enhancing noisy signals based on Local ICA (LICA), Delayed AMUSE (dAMUSE) and Kernel PCA (KPCA). The algorithm LICA relies on app...