4140 search results - page 169 / 828 » A Use Case Based Approach to Feature Models' Construction |
303
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ICDE
2006
IEEE
16 years 7 months ago
2006
IEEE
Today's Content-Based Image Retrieval (CBIR) techniques are based on the "k-nearest neighbors" (kNN) model. They retrieve images from a single neighborhood using lo...
177
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VIP
2003
15 years 7 months ago
2003
Constructing three-dimensional model from two-dimensional images is an old problem in the area of computer vision. There are many publications and our approach is specifically des...
195
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ICIP
2007
IEEE
16 years 25 days ago
2007
IEEE
In this paper, we propose a system identification approach for group activity recognition in traffic surveillance. Statistical shape theory is used to extract features, and then...
223
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ICML
2000
IEEE
16 years 7 months ago
2000
IEEE
Algorithms for feature selection fall into two broad categories: wrappers that use the learning algorithm itself to evaluate the usefulness of features and filters that evaluate f...
195
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ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
This paper addresses the application of active contours or snakes for location and tracking of facial features. Conventional snake approaches find the position of the snake by fin...