4546 search results - page 644 / 910 » Detection of image stretching |
177
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ICPR
2010
IEEE
16 years 9 days ago
2010
IEEE
While existing face recognition systems based on local features are robust to issues such as misalignment, they can exhibit accuracy degradation when comparing images of differing...
168
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UCS
2004
Springer
16 years 3 min ago
2004
Springer
With the integration of cameras, mobile phones have evolved into networked personal image capture devices. Camera-phones can perform image processing tasks on the device itself an...
198
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FGR
2000
IEEE
15 years 11 months ago
2000
IEEE
This paper describes a novel system for 3D head tracking under partial occlusion from 2D monocular image sequences. In this system, The Extended Superquadric (ESQ) is used to gene...
207
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AVBPA
1997
Springer
15 years 10 months ago
1997
Springer
Automated processing of facial images has become a serious market for both hard- and software products. For the commercial success of face recognition systems it is most crucial th...
167
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CW
2004
IEEE
15 years 10 months ago
2004
IEEE
This paper shows new algorithms and the implementations of image reorganization for EAN/QR barcodes in mobile phones. The mobile phone system used here consists of a camera, mobil...