328 search results - page 17 / 66 » Edge noise in document images |
CEC
2009
IEEE
15 years 4 months ago
2009
IEEE
—Glomerulus is the filtering unit of the kidney. In the computer aided diagnosis system designed for kidney disease, glomerulus extraction is an important step for analyzing kidn...
ICDAR
2003
IEEE
15 years 5 months ago
2003
IEEE
This paper describes a new approach to restoring scanned color document images where the backside image shows through the paper sheet. A new framework is presented for correcting ...
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MICCAI
2008
Springer
16 years 27 days ago
2008
Springer
Abstract. The application of Partially Parallel Imaging (PPI) techniques to regular clinical Magnetic Resonance Imaging (MRI) studies has brought about the benefit of significantly...
TVLSI
2010
14 years 6 months ago
2010
Abstract--Image and video signals might be corrupted by impulse noise in the process of signal acquisition and transmission. In this paper, an efficient VLSI implementation for rem...
CAE
2007
15 years 2 months ago
2007
We present a stipple placement method which provides extra emphasis to image features, especially edges. Our algorithm transforms an image into a regular graph, with edge weights ...