141 search results - page 22 / 29 » Pixel Coverage Segmentation for Improved Feature Estimation |
ICCV
2005
IEEE
15 years 3 months ago
2005
IEEE
This paper addresses the problem of real-time 3D modelbased tracking by combining point-based and edge-based tracking systems. We present a careful analysis of the properties of t...
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JCB
2000
14 years 9 months ago
2000
We present a novel method for predicting the secondary structure of a protein from its amino acid sequence. Most existing methods predict each position in turn based on a local wi...
ICDAR
2007
IEEE
15 years 1 months ago
2007
IEEE
We report an improved methodology for training classifiers for document image content extraction, that is, the location and segmentation of regions containing handwriting, machine...
SIBGRAPI
2005
IEEE
15 years 3 months ago
2005
IEEE
A critical issue of applying Linear Discriminant Analysis (LDA) is both the singularity and instability of the within-class scatter matrix. In practice, particularly in image recog...
IMAGING
2003
14 years 11 months ago
2003
Computer vision applications are able to model and reconstruct three dimensional scenes from several pictures. In this work, we are interested in the group of algorithm that regis...