13651 search results - page 49 / 2731 » Spectral analysis of data |
CAIP
1993
Springer
13 years 12 months ago
1993
Springer
One robust method to reconstruct shape is photometric stereo (PMS), which reconstructs surface orientation using the Lambertian reflection properties of the surface material. To i...
FTML
2010
13 years 6 months ago
2010
We give a tutorial overview of several geometric methods for dimension reduction. We divide the methods into projective methods and methods that model the manifold on which the da...
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
In this paper, we present a speaker identification algorithm for a microphone array based on a first-order joint Hidden Markov Model (HMM) where the observations correspond to t...
KDD
2008
ACM
14 years 8 months ago
2008
ACM
Traditional spectral classification has been proved to be effective in dealing with both labeled and unlabeled data when these data are from the same domain. In many real world ap...
SSIAI
2002
IEEE
14 years 21 days ago
2002
IEEE
In order to adequately process satellite and radar information, it is necessary to find the exact correspondence between different types of images and between these images and th...