29 search results - page 4 / 6 » Efficient detection under varying illumination conditions an... |
CORR
2010
Springer
14 years 6 months ago
2010
Springer
The problem of identifying the 3D pose of a known object from a given 2D image has important applications in Computer Vision ranging from robotic vision to image analysis. Our pro...
WACV
2002
IEEE
15 years 2 months ago
2002
IEEE
Skin detection is an important process in many of computer vision algorithms. It usually is a process that starts at a pixel-level, and that involves a pre-process of colorspace t...
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CVIU
2007
14 years 9 months ago
2007
The problem of face detection remains challenging because faces are non-rigid objects that have a high degree of variability with respect to head rotation, illumination, facial ex...
ICRA
2006
IEEE
15 years 3 months ago
2006
IEEE
— Accurate full 3 axis orientation is computed using a low cost calibrated camera. We present a simultaneous sensor location and mapping method that uses a purely rotating camera...
3DPVT
2004
IEEE
15 years 1 months ago
2004
IEEE
This paper describes a simple method for estimating the surface radiance function from single images of smooth surfaces made of materials whose reflectance function is isotropic a...