485 search results - page 77 / 97 » Biometrics: A Grand Challenge |
133
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FGR
2004
IEEE
15 years 5 months ago
2004
IEEE
The major challenges that sign language recognition (SLR) now faces are developing methods that solve large vocabulary continuous sign problems. In this paper, large vocabulary co...
144
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FGR
2004
IEEE
15 years 5 months ago
2004
IEEE
Tracking a moving person is challenging because a person's appearance in images changes significantly due to articulation, viewpoint changes, and lighting variation across a ...
127
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HICSS
2010
IEEE
15 years 3 months ago
2010
IEEE
— Security has become important to mobile ad hoc networks (MANETs) due mainly to their use for many missionand life-critical applications. However, the broadcast nature of inter-...
135
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AMFG
2005
IEEE
15 years 3 months ago
2005
IEEE
Abstract. Face recognition under varying pose is a challenging problem, especially when illumination variations are also present. Under Lambertian model, spherical harmonics repres...
93
Voted
ETRA
2008
ACM
15 years 3 months ago
2008
ACM
Using gaze information as a form of input poses challenges based on the nature of eye movements and how we humans use our eyes in conjunction with other motor actions. In this pap...