536 search results - page 70 / 108 » Image search by concept map |
172
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GIS
2008
ACM
15 years 10 months ago
2008
ACM
An index is devised to support position-independent search for images containing quartets of icons. Point quartets exist that do not unambiguously map to quadrilaterals, however, ...
109
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WIAMIS
2009
IEEE
15 years 4 months ago
2009
IEEE
An adaptive, invariant to user performance fluctuation or noisy input signal, gesture recognition scheme is presented based on Self Organizing Maps, Markov Models and Levenshtein...
69
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IJCV
2007
14 years 9 months ago
2007
We present a new contour-based background-subtraction technique to extract foreground objects in widely varying thermal imagery. Statistical background-subtraction is first used t...
BMCBI
2005
14 years 9 months ago
2005
Background: Dekapentagonal maps depict the phylogenetic relationships of five genomes in a visually appealing diagram and can be viewed as an alternative to a single evolutionary ...
ICIP
2009
IEEE
15 years 10 months ago
2009
IEEE
We introduce an Nth-order extension of the Riesz transform in d dimensions. We prove that this generalized transform has the following remarkable properties: shift-invariance, sca...