143 search results - page 8 / 29 » Image Based Shadowing in Real-Time Augmented Reality |
108
click to vote
CBMS
2004
IEEE
15 years 3 months ago
2004
IEEE
Coronary angiography has become an important tool in modern medicine by providing an additional modality for heart disease diagnostics. Even though the recorded images (or image s...
112
Voted
RT
2004
Springer
15 years 5 months ago
2004
Springer
In this paper, we present a new shadow mapping technique that improves upon the quality of perspective and uniform shadow maps. Our technique uses a perspective transform specifi...
ICPR
2002
IEEE
15 years 4 months ago
2002
IEEE
We present a fast method for locating iris features in frontal face images based on the Hough transform. It consists of an initial iris detection step and a tracking step which us...
3DPVT
2006
IEEE
15 years 5 months ago
2006
IEEE
Applications such as robot navigation and augmented reality require high-accuracy dense disparity maps in real-time and online. Due to time constraint, most realtime stereo applic...
99
Voted
ISMAR
2009
IEEE
15 years 6 months ago
2009
IEEE
In many cases, visual tracking is based on detecting, describing, and then matching local features. A variety of algorithms for these steps have been proposed and used in tracking...