156 search results - page 6 / 32 » pr 2007 |
51
Voted
INTERACT
2003
15 years 12 days ago
2003
PR
2007
14 years 10 months ago
2007
This paper demonstrates that the imbalanced data sets have a negative effect on the performance of LDA theoretically. This theoretical analysis is confirmed by the experimental r...
79
Voted
PR
2007
14 years 10 months ago
2007
This article presents the design of a new functional 2D image segmentation algorithm by cell merging in a subdivision, its proof of total correctness, and the derivation of an opt...
PR
2007
14 years 10 months ago
2007
We present a new contrast enhancing color to grayscale conversion algorithm which works in real-time. It incorporates novel techniques for image sampling and dimensionality reduct...
72
Voted
PR
2007
14 years 10 months ago
2007
Identification of local anisotropy and determination of principal axes is addressed through different methods that are designed to be tolerant to the non-smooth character of ima...