1997 search results - page 259 / 400 » Facial feature extraction using topological methods |
112
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ICPR
2008
IEEE
16 years 5 months ago
2008
IEEE
Here, a versatile data-driven application independent method to extend the depth of field is presented. The principal contribution in this effort is the use of features extracted ...
147
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CAIP
2009
Springer
15 years 10 months ago
2009
Springer
This paper investigates a new automated personal authentication technique using finger-knuckle-print (FKP) imaging. First, a specific data acquisition device is developed to captur...
103
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ICB
2009
Springer
15 years 10 months ago
2009
Springer
We compare two vessel extraction methods for creation of a retina template, using a database of 20 images of normal retinas. Each vessel in a well defined region is represented by...
130
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ICPR
2008
IEEE
15 years 10 months ago
2008
IEEE
This paper proposes a novel Texture Pattern Flow (TPF) for complex background modeling and motion detection. The Pattern Flow is proposed to encode the binary pattern changes amon...
132
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BMVC
2002
15 years 6 months ago
2002
One of the most popular methods to extract useful informations from an image sequence is the template matching approach. In this well known method the tracking of a certain featur...