582 search results - page 57 / 117 » Performance Comparison of Point and Spatial Access Methods |
MICCAI
2009
Springer
14 years 5 months ago
2009
Springer
In this paper we present a novel method for performing image registration of different modalities. Mutual Information (MI) is an established method for performing such registration...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
A general methodology for noise reduction and contrast enhancement in very noisy image data with low dynamic range is presented. Video footage recorded in very dim light is especi...
ECCV
2010
Springer
14 years 24 days ago
2010
Springer
Abstract. This paper presents a simple, yet effective method of building a codebook for pairs of spatially close SIFT descriptors. Integrating such codebook into the popular bag-o...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
Audio segmentation is an essential preprocessing step in several audio processing applications with a significant impact e.g. on speech recognition performance. We introduce a no...
ESA
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. In the present work, we are interested in the practical behavior of a new fptas to solve the approximation version of the 0-1 multiobjective knapsack problem. Nevertheles...