203 search results - page 17 / 41 » A Two Level Classifier Process for Audio Segmentation |
86
Voted
AUSAI
2001
Springer
15 years 3 months ago
2001
Springer
A central problem in information retrieval is the automated classification of text documents. While many existing methods achieve good levels of performance, they generally require...
ICIP
2002
IEEE
16 years 1 months ago
2002
IEEE
In this paper, we describe an unsupervised segmentation method for contours which proves quite adapted for the images obtained by electronic acquisition. We present two statistica...
BMVC
1998
15 years 1 months ago
1998
A highly successful active contour implementation, for the automatic segmentation of cervical cell nuclei, is shown to lend itself well to a framework that further increases its s...
86
Voted
CVPR
2010
IEEE
15 years 4 months ago
2010
IEEE
We present an efficient and scalable technique for spatiotemporal segmentation of long video sequences using a hierarchical graph-based algorithm. We begin by oversegmenting a vol...
ICIP
2010
IEEE
14 years 9 months ago
2010
IEEE
: This paper presents a novel dynamic threshold approach to discriminate skin pixels and non-skin pixels in color images. Fixed decision boundaries (or fixed threshold) classificat...