198 search results - page 19 / 40 » A contrario hierarchical image segmentation |
GIS
2007
ACM
14 years 8 months ago
2007
ACM
This paper is committed to explore object-oriented methods for the classification of Quickbird images, aiming to support future urban population estimates. The study area concerns...
ICIP
2000
IEEE
14 years 9 months ago
2000
IEEE
This paper proposes a new image representation scheme for database indexing. The application domain is \image-based" indexing as opposed to \content-based" indexing. In ...
IPMI
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. We propose a novel algorithm called graph-shifts for performing image segmentation and labeling. This algorithm makes use of a dynamic hierarchical representation of the ...
JUCS
2008
13 years 7 months ago
2008
: In this paper, a new multi-layer level set method is proposed for multi-phase image segmentation. The proposed method is based on the conception of image layer and improved numer...
MIR
2003
ACM
14 years 20 days ago
2003
ACM
In this paper, we propose a semantic-meaningful approach for region-based image retrieval in image database. Our retrieval system is based on wavelet transform for its decompositi...