1152 search results - page 176 / 231 » Improving noise |
SCIA
2007
Springer
14 years 4 months ago
2007
Springer
The work presented here takes place in the field of computer aided analysis of facial expressions displayed in sign language videos. We use Active Appearance Models to model a fac...
CVPR
2006
IEEE
14 years 4 months ago
2006
IEEE
In scenes containing specular objects, the image motion observed by a moving camera may be an intermixed combination of optical flow resulting from diffuse reflectance (diffuse ...
GLVLSI
2006
IEEE
14 years 4 months ago
2006
IEEE
As CMOS devices and operating voltages are scaled down, noise and defective devices will impact the reliability of digital circuits. Probabilistic computing compatible with CMOS o...
ICRA
2006
IEEE
14 years 4 months ago
2006
IEEE
— We present a probabilistic framework for visual correspondence, inertial measurements and Egomotion. First, we describe a simple method based on Gabor filters to produce corre...
IJCNN
2006
IEEE
14 years 4 months ago
2006
IEEE
Abstract— Artificial neural networks have proved an attractive approach to non-linear regression problems arising in environmental modelling, such as statistical downscaling, sh...