921 search results - page 123 / 185 » Kernel Principal Component Analysis |
110
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JMIV
2006
15 years 2 months ago
2006
We present a novel representation of shape for closed contours in R2 or for compact surfaces in R3 explicitly designed to possess a linear structure. This greatly simplifies linear...
120
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ICSE
2010
IEEE-ACM
15 years 7 months ago
2010
IEEE-ACM
Performance analysts rely heavily on load testing to measure the performance of their applications under a given load. During the load test, analyst strictly monitor and record th...
116
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CVPR
2003
IEEE
16 years 4 months ago
2003
IEEE
By mapping a set of input images to points in a lowdimensional manifold or subspace, it is possible to efficiently account for a small number of degrees of freedom. For example, i...
141
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SIBGRAPI
2005
IEEE
15 years 8 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...
103
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TSMC
2008
15 years 2 months ago
2008
This paper proposes a novel method to estimate the head yaw rotations based on the asymmetry of 2-D facial appearance. In traditional appearance-based pose estimation methods, feat...