62 search results - page 8 / 13 » Computational Steering by Direct Image Manipulation |
ICPR
2000
IEEE
13 years 11 months ago
2000
IEEE
We describe a graph-based global registration method for creating 2D mosaic images. When multi-frames overlap in space, global registration is necessary to minimize the accumulate...
MOBICOM
2010
ACM
13 years 7 months ago
2010
ACM
Mobile optical communications has so far largely been limited to short ranges of about ten meters, since the highly directional nature of optical transmissions would require costl...
HRI
2011
ACM
12 years 11 months ago
2011
ACM
Pointing gestures are a common and intuitive way to draw somebody’s attention to a certain object. While humans can easily interpret robot gestures, the perception of human beha...
ICPR
2008
IEEE
14 years 1 months ago
2008
IEEE
In this article, we present the projective equation of a circle in a perspective view, which naturally encodes such important geometric entities as the projected circle center, th...
VISSYM
2003
13 years 8 months ago
2003
We present a technique to extract regions from a volumetric dataset without introducing any aliasing so that the extracted volume can be explored using direct volume rendering tec...