2522 search results - page 9 / 505 » Region-Based Image Retrieval |
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
The tree of shapes is a powerful tool for image representation which holds many interesting properties. There are many works in the literature that use it for image segmentation, ...
ICIP
2000
IEEE
14 years 2 days ago
2000
IEEE
Traditionally, region-based image and video coding have been addressed only in the context of low and very low bit-rate coding. However, one of the most interesting by-products of...
MICCAI
2009
Springer
14 years 8 months ago
2009
Springer
We present a novel fuzzy region-based hidden Markov model (frbHMM) for unsupervised partial-volume classification in brain magnetic resonance images (MRIs). The primary contributio...
ICIP
1999
IEEE
14 years 9 months ago
1999
IEEE
In this paper, we present an efficient region-based video coding scheme. The region partioning is optimized according to a rate-distortion criterion in order to achieve constant b...
MICCAI
2004
Springer
2004
Springer
Border Detection on Short Axis Echocardiographic Views Using a Region Based Ellipse-Driven Framework
14 years 8 months ago
In this paper, we propose a robust technique that integrates spatial and temporal information for consistent recovery of the endocardium. To account for the low image quality we in...