755 search results - page 80 / 151 » On the Removal of Shadows from Images |
ICDAR
2005
IEEE
14 years 2 months ago
2005
IEEE
In this paper, we propose a novel segmentation-free approach for keyword search in historical typewritten documents combining image preprocessing, synthetic data creation, word sp...
ICIP
2005
IEEE
14 years 2 months ago
2005
IEEE
A method for detecting and reducing reverberation artifacts in ultrasound image sequences is described. A reverberation artifact localization map is produced using local Rf-bandwi...
MICCAI
2000
Springer
14 years 10 days ago
2000
Springer
We describe a new magnetic resonance (MR) image analysis tool that produces cortical surface representations with spherical topology from MR images of the human brain. The tool pr...
JMLR
2010
13 years 3 months ago
2010
A successful class of image denoising methods is based on Bayesian approaches working in wavelet representations. The performance of these methods improves when relations among th...
BILDMED
2006
13 years 10 months ago
2006
Abstract. The proposed algorithm has been developed as a pre-processing tool for inflating cortical surface meshes, which have been created using segmentation and subsequent triang...