54 search results - page 7 / 11 » Gray Level Corner Detection |
147
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AUTOID
2005
IEEE
15 years 7 months ago
2005
IEEE
In this paper, we consider the problem of automatically detecting a facial symmetry axis in what we will call a standard human face image (acquired when the subject is looking dir...
116
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ICCV
2001
IEEE
16 years 3 months ago
2001
IEEE
The spatial distribution of gray level intensities in an image can be naturally modeled using Markov Random Field (MRF) models. We develop and investigate the performance of face ...
141
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CVPR
2010
IEEE
15 years 10 months ago
2010
IEEE
We present a region-based active contour detection algorithm for objects that exhibit relatively homogeneous photometric characteristics (e.g. smooth color or gray levels), embedd...
119
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ICPR
2010
IEEE
15 years 23 days ago
2010
IEEE
Exposure levels (X-ray tube amperage and peak kilovoltage) are associated with various noise levels and radiation dose. When higher exposure levels are applied, the images have hi...
115
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ICPR
2002
IEEE
16 years 2 months ago
2002
IEEE
Markov Random Fields (MRFs) are proposed as viable stochastic models for the spatial distribution of gray level intensities for images of human faces. These models are trained usi...