5247 search results - page 405 / 1050 » Frequency Optimized Computation Methods |
176
Voted
CVPR
2009
IEEE
16 years 11 months ago
2009
IEEE
Scalable image retrieval systems usually involve hierarchical quantization of local image descriptors, which produces a visual vocabulary for inverted indexing of images. Although ...
142
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CVPR
2005
IEEE
16 years 5 months ago
2005
IEEE
Recently, nonlinear shape models have been shown to improve the robustness and flexibility of segmentation. In this paper, we propose Shape Regularized Active Contour (ShRAC) that...
163
Voted
IPPS
1999
IEEE
15 years 8 months ago
1999
IEEE
In order to extract high levels of performance from modern parallel architectures, the effective management of deep memory hierarchies is very important. While architectural advan...
162
Voted
PRL
2007
15 years 3 months ago
2007
: We propose a new feature selection strategy based on rough sets and Particle Swarm Optimization (PSO). Rough sets has been used as a feature selection method with much success, b...
163
Voted
EDBT
2000
ACM
15 years 8 months ago
2000
ACM
In high-dimensional query processing, the optimization of the logical page-size of index structures is an important research issue. Even very simple query processing techniques suc...