517 search results - page 37 / 104 » Multiscale 3D navigation |
AVI
2004
13 years 11 months ago
2004
Using a new taxonomy of pointing tasks which includes view pointing beside traditional cursor pointing, we introduce the concept of multi-scale pointing. Analyzing the impact of v...
ICIP
2004
IEEE
14 years 11 months ago
2004
IEEE
In this paper, we propose a novel thick slab paradigm which provides an efficient scheme to navigate through large three dimensional (3-D) medical data sets within the framework o...
HICSS
2006
IEEE
14 years 3 months ago
2006
IEEE
Collaborative Virtual Environments (CVEs) show great promise in domains such as education. Instead of using 3D space to weakly imitate physical classrooms, educators can create 3D...
MICCAI
2007
Springer
14 years 10 months ago
2007
Springer
Manipulating small objects such as needles, screws or plates inside the human body during minimally invasive surgery can be very difficult for less experienced surgeons, due to the...
IROS
2009
IEEE
14 years 4 months ago
2009
IEEE
— Mobile robots have to detect and handle a variety of potential hazards to navigate autonomously. We present a real-time stereo vision based mapping algorithm for identifying an...