26602 search results - page 27 / 5321 » A New Imaging Model |
120
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ICIP
2003
IEEE
16 years 2 months ago
2003
IEEE
A new probabilistic image segmentation model based on hypothesis testing and Gibbs Random Fields is introduced. First, a probabilistic difference measure derived from a set of hyp...
125
Voted
MIR
2006
ACM
15 years 6 months ago
2006
ACM
Automatic keyword annotation is a promising solution to enable more effective image search by using keywords. In this paper, we propose a novel automatic image annotation method b...
85
Voted
ICPR
2006
IEEE
16 years 1 months ago
2006
IEEE
This paper presents an algorithm for multiscale image segmentation. Towards this, it proposes a new region model, that of a homogenous region surrounded by ramp discontinuities (a...
ICIP
2008
IEEE
15 years 6 months ago
2008
IEEE
We introduce a multicomponent invertible AM-FM image transform and use it to define new nonlinear AM-FM filters for performing modulation domain image processing. The key elemen...
103
Voted
ISBI
2007
IEEE
15 years 6 months ago
2007
IEEE
We present a new Finite Impulse Response (FIR) model for hemodynamics in functional brain images. Like other FIR models, our method permits a flexible formulation of the hemodyna...