102 search results - page 18 / 21 » Variational Phase Imaging Using the Transport-of-Intensity E... |
TIP
2008
14 years 10 months ago
2008
Image segmentation remains an important, but hard-to-solve, problem since it appears to be application dependent with usually no a priori information available regarding the image ...
DAGM
2006
Springer
15 years 2 months ago
2006
Springer
In this paper we extend anisotropic diffusion with a diffusion tensor to be applicable to data that is well modeled by linear models. We focus on its variational theory, and invest...
ICASSP
2007
IEEE
15 years 4 months ago
2007
IEEE
This project aims to reduce the time required to attain more detailed scans of small interesting regions present in a quick first-pass sample image. In particular, we concentrate...
FIMH
2009
Springer
15 years 2 months ago
2009
Springer
Abstract. We propose a new framework for simulating blood flow inside the heart, usable with geometric models of the heart from patientspecific data. The method is geared toward re...
CVPR
2008
IEEE
16 years 11 days ago
2008
IEEE
Given the video of a still background occluded by a fluid dynamic texture (FDT), this paper addresses the problem of separating the video sequence into its two constituent layers....