4580 search results - page 636 / 916 » Primary Image Segmentation |
167
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APGV
2006
ACM
15 years 10 months ago
2006
ACM
Study of contrast sensitivity of the human eye shows that our contrast discrimination sensitivity follows the weber law for suprathreshold levels. In this paper, we apply this fac...
139
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MMM
2005
Springer
15 years 10 months ago
2005
Springer
Performance of traditional content-based image retrieval systems is far from user’s expectation due to the ‘semantic gap’ between low-level visual features and the richness ...
134
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CIVR
2005
Springer
15 years 10 months ago
2005
Springer
This paper presents a region-based image retrieval (RBIR) system in which users can choose specific regions as the query. Our goal is to assist the user to formulate more precise q...
133
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CBMS
2003
IEEE
15 years 10 months ago
2003
IEEE
Vertebra shape can effectively describe various pathologies found in spine x-ray images. There are some critical regions on the shape contour which help determine whether the shap...
151
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MICCAI
1999
Springer
15 years 9 months ago
1999
Springer
The quantitative estimation of regional cardiac deformation from 3D image sequences has important clinical implications for the assessment of viability in the heart wall. Such esti...