2267 search results - page 286 / 454 » Images as Bags of Pixels |
ICPR
2002
IEEE
14 years 12 months ago
2002
IEEE
In this paper, we present a new technique based on feature localization for segmenting and tracking objects in videos. A video locale is a sequence of image feature locales that s...
MICCAI
2003
Springer
14 years 11 months ago
2003
Springer
This paper presents a new pq-space based 2D/3D registration method for camera pose estimation in endoscope tracking. The proposed technique involves the extraction of surface norma...
ISBI
2004
IEEE
14 years 11 months ago
2004
IEEE
In past work, the Metropolis Algorithm along with Gibbs Priors was used to successfully segment two-dimensional noisy gray images into a small finite number of labels. In applicat...
ISBI
2006
IEEE
14 years 11 months ago
2006
IEEE
Tagged Magnetic Resonance Imaging (MRI) is currently the reference MR modality for myocardial motion and strain analysis. Mutual Information (MI) based non rigid registration has ...
ISBI
2008
IEEE
14 years 11 months ago
2008
IEEE
A statistical variational framework is proposed for the fetus and uterus segmentation in ultrasound images. The Rayleigh and exponential distributions are used to model the pixel ...