418 search results - page 64 / 84 » Computational primitives of visual perception |
ICRA
2009
IEEE
14 years 2 months ago
2009
IEEE
— We report our first experiences with Leaving Flatland, an exploratory project that studies the key challenges of closing the loop between autonomous perception and action on c...
3DPVT
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper describes a non-intrusive method to estimate the gaze direction of a person by using stereo cameras. First, facial features are tracked with an adapted particle filter...
APGV
2006
ACM
2006
ACM
Discrimination and estimation of time-to-contact for approaching traffic using a desktop environment
13 years 11 months ago
Each year, thousands of pedestrians are injured or killed in traffic accidents. Identifying pedestrians' perceptual capabilities for street crossing decisions is an important...
VISSYM
2007
13 years 9 months ago
2007
We present a fast hardware-accelerated stippling method which does not require any preprocessing for placing points on surfaces. The surfaces are automatically parameterized in or...
APGV
2008
ACM
13 years 9 months ago
2008
ACM
There is an increasing need for methods for secure dissemination of interactive 3D graphics content, providing protection for valuable 3D models while still allowing them to be wi...