10 search results - page 1 / 2 » Automatic Needle Segmentation in 3D Ultrasound Data Using a ... |
BILDMED
2009
14 years 7 hour ago
2009
Segmentation in ultrasound data is a very challenging field of research in medical image processing. This article presents a method for automatic segmentation of biopsy needles and...
ISBI
2011
IEEE
13 years 2 months ago
2011
IEEE
In this paper, we propose a graph-based method for fullyautomatic segmentation of the left ventricle and atrium in 3D ultrasound (3DUS) volumes. Our method requires no user input ...
VMV
2001
14 years 8 days ago
2001
We present a new approach for the coarse segmentation of tubular structures in 3D image data. Our algorithm, which requires only few initial values and minimal user interaction, c...
ISBI
2008
IEEE
14 years 11 months ago
2008
IEEE
We address the problem of fast and accurate localization of miniature surgical instruments like needles or electrodes using 3D ultrasound (US). An algorithm based on maximizing a ...
ICCV
2007
IEEE
14 years 5 months ago
2007
IEEE
Multi-chamber heart segmentation is a prerequisite for global quantification of the cardiac function. The complexity of cardiac anatomy, poor contrast, noise or motion artifacts ...