9133 search results - page 150 / 1827 » Modelling perception using image processing algorithms |
135
click to vote
ICASSP
2008
IEEE
15 years 9 months ago
2008
IEEE
In this paper we propose novel algorithms for image restoration and parameter estimation with a Generalized Gaussian Markov Random Field prior utilizing variational distribution a...
126
click to vote
ICIP
2004
IEEE
16 years 4 months ago
2004
IEEE
Image dissimilarity measure is a hot topic. The measure process is generally composed of an information mining in each image which results in an image signature and then a signatu...
163
click to vote
MICCAI
2004
Springer
15 years 8 months ago
2004
Springer
Currently, minimally invasive cardiac surgery (MICS) faces several limitations, including inadequate training methods using non-realistic models, insufficient surgery planning usin...
115
click to vote
CAIP
2007
Springer
15 years 9 months ago
2007
Springer
The image segmentation plays an important role in medical image processing. Many segmentation algorithms exist. Most of them produce raster data which is not suitable for 3D geomet...
143
click to vote
ISBI
2004
IEEE
16 years 3 months ago
2004
IEEE
We present a fully four-dimensional, globally convergent, incremental gradient algorithm to estimate the continuous-time tracer density from list mode positron emission tomography...