564 search results - page 49 / 113 » Independent components extraction from image matrix |
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SIAMIS
2010
14 years 4 months ago
2010
This article proposes a new method for image separation into a linear combination of morphological components. Sparsity in fixed dictionaries is used to extract the cartoon and osc...
ICDAR
2005
IEEE
15 years 3 months ago
2005
IEEE
A trainable method for distinguishing between mathematics notation and natural language (here, English) in images of textlines, using computational geometry methods only with no a...
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ICDAR
2003
IEEE
15 years 3 months ago
2003
IEEE
Image warping is a common problem when one scans or photocopies a document page from a thick bound volume, resulting in shading and curved text lines in the spine area of the boun...
ICPR
2010
IEEE
14 years 10 months ago
2010
IEEE
Automatic analysis of head gestures and facial expressions is a challenging research area and it has significant applications in humancomputer interfaces. In this study, facial la...
DIAL
2004
IEEE
15 years 1 months ago
2004
IEEE
Obsolescence in storage media and the hardware and software for access and use can render old electronic files inaccessible and unusable. Therefore, the long-term preservation of ...