272 search results - page 29 / 55 » Detecting Altered Fingerprints |
103
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CVPR
2008
IEEE
16 years 4 months ago
2008
IEEE
Many objects have smooth surfaces of a fairly uniform color, thereby exhibiting shading patterns that reveal information about its shape, an important clue to the nature of the ob...
103
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CHI
2002
ACM
16 years 2 months ago
2002
ACM
This paper presents a novel approach and interface for encouraging children to tell and act out original stories. "Dolltalk" is a toy that simulates speech recognition b...
107
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ACNS
2005
Springer
15 years 7 months ago
2005
Springer
We introduce novel techniques for organizing the indexing structures of how data is stored so that alterations from an original version can be detected and the changed values speci...
SSWMC
2004
15 years 3 months ago
2004
Steganographic messages can be embedded into digital images in ways that are imperceptible to the human eye. These messages, however, alter the underlying statistics of an image. ...
105
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DPHOTO
2010
15 years 3 months ago
2010
The high level context image analysis regards many fields as face recognition, smile detection, automatic red eye removal, iris recognition, fingerprint verification, etc. Techniq...