237 search results - page 35 / 48 » Non-Parametric Probabilistic Image Segmentation |
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MICCAI
2009
Springer
15 years 2 months ago
2009
Springer
We propose a recursive Bayesian model for the delineation of coronary arteries from 3D CT angiograms (cardiac CTA) and discuss the use of discrete minimal path techniques as an eļ¬...
ICIP
2007
IEEE
16 years 21 hour ago
2007
IEEE
Semantic video indexing is the first step towards automatic video retrieval and personalization. We propose a data-driven stochastic modeling approach to perform both video segmen...
CVPR
2009
IEEE
15 years 2 months ago
2009
IEEE
In this paper, we present a kernel-based approach to the clustering of diffusion tensors and fiber tracts. We propose to use a Mercer kernel over the tensor space where both spati...
NIPS
2007
14 years 11 months ago
2007
We present a probabilistic generative model of visual attributes, together with an efļ¬cient learning algorithm. Attributes are visual qualities of objects, such as āredā, ā...
SIGIR
2005
ACM
15 years 3 months ago
2005
ACM
We introduce a new model for semantic annotation and retrieval from image databases. The new model is based on a probabilistic formulation that poses annotation and retrieval as c...