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BMVC
2001
14 years 11 months ago
Recognition and retrieval via histogram trees
This paper explores a new method for analysing and comparing image histograms. The technique amounts to a novel way of backprojecting an image into one with fewer, statistically s...
Stuart Gibson, Richard Harvey
ICPR
2006
IEEE
15 years 10 months ago
Exploiting High Dimensional Video Features Using Layered Gaussian Mixture Models
Analysis of video data usually requires training classifiers in high dimensional feature spaces. This paper proposes a layered Gaussian mixture model (LGMM) to exploit high dimens...
Datong Chen, Jie Yang
152
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ICDE
1999
IEEE
100views Database» more  ICDE 1999»
15 years 10 months ago
The Hybrid Tree: An Index Structure for High Dimensional Feature Spaces
Kaushik Chakrabarti, Sharad Mehrotra