64 search results - page 3 / 13 » Tool Localization in 3D Ultrasound Images |
ISBI
2007
IEEE
14 years 21 days ago
2007
IEEE
We present a new method aimed at restoring structures in 3D US images. In our approach, 3D US data acquired with tilt devices is resampled into cylindrical coordinates with the pu...
MICCAI
2000
Springer
13 years 10 months ago
2000
Springer
Abstract. Automatic processing of 3D ultrasound (US) is of great interest for the development of innovative and low-cost computer-assisted surgery tools. In this paper, we present ...
MICCAI
2004
Springer
14 years 7 months ago
2004
Springer
This paper presents a method to register a preoperative CT volume to a sparse set of intraoperative US slices. In the context of percutaneous renal puncture, the aim is to transfer...
MICCAI
2003
Springer
14 years 7 months ago
2003
Springer
This paper describes a new robust and fully automatic method for calibration of three-dimensional (3D) freehand ultrasound. 3D Freehand ultrasound consists in mounting a position s...
MICCAI
2000
Springer
13 years 10 months ago
2000
Springer
Performing a craniotomy will cause brain tissue to shift. As a result of the craniotomy, the accuracy of stereotactic localization techniques is reduced unless the brain shift can ...