968 search results - page 63 / 194 » Improving Difference Operators by Local Feature Detection |
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
Feature subset selection, applied as a pre-processing step to machine learning, is valuable in dimensionality reduction, eliminating irrelevant data and improving classifier perfo...
CIVR
2007
Springer
14 years 2 months ago
2007
Springer
Among the various types of semantic concepts modeled, events pose the greatest challenge in terms of computational power needed to represent the event and accuracy that can be ach...
SIGCOMM
1994
ACM
14 years 4 days ago
1994
ACM
The Network Time Protocol (NTP) is widely deployed in the Internet to synchronize computer clocks to each other and to international standards via telephone modem, radio and satel...
CLOR
2006
13 years 11 months ago
2006
We present a component-based system for object detection and identification. From a set of training images of a given object we extract a large number of components which are clust...
CVPR
2008
IEEE
14 years 10 months ago
2008
IEEE
This paper proposes a general framework called Markov stationary features (MSF) to extend histogram based features. The MSF characterizes the spatial co-occurrence of histogram pa...