14 search results - page 2 / 3 » Detection and Estimation of Omni-Directional Pointing Gestur... |
FGR
2011
IEEE
12 years 10 months ago
2011
IEEE
Abstract—Vision-based prop-free pointing detection is challenging both from an algorithmic and a systems standpoint. From a computer vision perspective, accurately determining wh...
SIGGRAPH
2009
ACM
14 years 22 days ago
2009
ACM
We transform an LCD into a display that supports both 2D multitouch and unencumbered 3D gestures. Our BiDirectional (BiDi) screen, capable of both image capture and display, is in...
IROS
2009
IEEE
14 years 26 days ago
2009
IEEE
— The ability to detect, and track multiple moving objects like person and other robots, is an important prerequisite for mobile robots working in dynamic indoor environments. We...
ICCV
2007
IEEE
14 years 16 days ago
2007
IEEE
Abstract. We describe a visual communication application for a dark, theaterlike interactive virtual simulation training environment. Our system visually estimates and tracks the b...
ICCV
2003
IEEE
14 years 8 months ago
2003
IEEE
Occlusions are commonplace in man-made and natural environments; they often result in photometric features where a line terminates at an occluding boundary, resembling a "T&q...