2643 search results - page 81 / 529 » A fast feature extraction method |
CRV
2007
IEEE
14 years 2 months ago
2007
IEEE
We present a performance evaluation framework for visual feature extraction and matching in the visual simultaneous localization and mapping (SLAM) context. Although feature extra...
DICTA
2003
13 years 9 months ago
2003
In this paper, we propose a symmetry-based method for face boundary extraction from a binarized facial image, which contains a number o...
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
Global and local adaptive thresholding techniques have been shown effective on particular types of documents. None produces consistently good results on all types of documents. In...
ICIP
1997
IEEE
14 years 9 months ago
1997
IEEE
This paper proposes a feature extraction method for gesture recognition, which is based on higher order local autocorrelation (HLAC) of PARCOR images. To extract dominant informat...
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
Using local features with nearest neighbor search and direct voting obtains excellent results for various image classification tasks. In this work we decompose the method into its...