517 search results - page 78 / 104 » Multiscale 3D navigation |
IJRR
2010
13 years 8 months ago
2010
—In this paper, we present the design and analysis of a portable position and orientation (pose) estimation aid for the visually impaired. Our prototype navigation aid consists o...
ICIP
2010
IEEE
13 years 8 months ago
2010
IEEE
In biopsies, drainages, vertebroplasty, and other needle-based procedures, insight on the 3D position of a needle is crucial for correct navigation by the clinician. In this paper...
MICCAI
2006
Springer
14 years 4 months ago
2006
Springer
Minimally Invasive Surgery (MIS) has recognized benefits of reduced patient trauma and recovery time. In practice, MIS procedures present a number of challenges due to the loss of ...
3DIM
2011
IEEE
12 years 10 months ago
2011
IEEE
—Image-based computation of a 3D map for an indoor environment is a very challenging task, but also a useful step for vision-based navigation and path planning for autonomous sys...
CVPR
2006
IEEE
15 years 13 hour ago
2006
IEEE
We present a novel multiscale approach that combines segmentation with classification to detect abnormal brain structures in medical imagery, and demonstrate its utility in detect...