56 search results - page 10 / 12 » Shape Model and Threshold Extraction via Shape Gradients |
ICANN
2010
Springer
13 years 10 months ago
2010
Springer
This paper addresses the problem of lip segmentation in color space, which is a crucial issue to the success of a lip-reading system. We present a new segmentation approach to lip ...
IWVF
2001
Springer
14 years 2 months ago
2001
Springer
Volumetric images of small mortar samples under load are acquired by X-ray microtomography. The images are binarized at many different threshold values, and over a million connecte...
FPL
2008
Springer
13 years 11 months ago
2008
Springer
We have constructed a FPGA-based "early neural circuit simulator" to model the first two stages of stimulus encoding and processing in the rat whisker system. Rats use t...
MICCAI
1999
Springer
14 years 2 months ago
1999
Springer
Abstract. This paper presents a model-based vision system for dentistry that will assist in diagnosis, treatment planning and surgical simulation. Dentistry requires the accurate 3...
ICPR
2006
IEEE
14 years 11 months ago
2006
IEEE
We present a model of a `gas of circles', the ensemble of regions in the image domain consisting of an unknown number of circles with approximately fixed radius and short ran...