40 search results - page 6 / 8 » Wavelet-Based Texture Segmentation of Remotely Sensed Images |
ISMM
2011
Springer
12 years 11 months ago
2011
Springer
Abstract. In this paper we present a parallel algorithm for the topological watershed, suitable for a shared memory parallel architecture. On a 24-core machine an average speed-up ...
IBPRIA
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. This article presents the results of an unsupervised segmentation algorithm in multispectral images. The algorithm uses a minimization function which takes into account e...
EMMCVPR
2007
Springer
14 years 2 months ago
2007
Springer
This study extended the computation of GLCM (gray level co-occurrence matrix) to a three-dimensional form. The objective was to treat hyperspectral image cubes as volumetric data s...
ICVGIP
2004
13 years 10 months ago
2004
This article aims to propose a method to use the idea of Hough Transform (HT) implemented in grey scale images to color images for region extraction. A region in an image is seen ...
CORIA
2010
13 years 3 months ago
2010
Knowledge discovery from satellite images in spatio-temporal context remains one of the major challenges in the remote sensing field. It is, always, difficult for a user to manuall...