271 search results - page 42 / 55 » Biometric Recognition Using 3D Ear Shape |
130
Voted
IVC
2006
15 years 11 days ago
2006
This paper investigates the use of range images of faces for recognizing people. 3D scans of faces lead to range images that are linearly projected to low-dimensional subspaces fo...
ICCV
2003
IEEE
16 years 2 months ago
2003
IEEE
Recognition systems have generally treated specular highlights as noise. We show how to use these highlights as a positive source of information that improves recognition of shiny...
138
Voted
PAMI
2007
14 years 12 months ago
2007
—This paper presents a framework to restore the 2D content printed on documents in the presence of geometric distortion and nonuniform illumination. Compared with text-based docu...
93
Voted
GW
2005
Springer
15 years 6 months ago
2005
Springer
Abstract. We introduce the use of appearance-based features, and tangent distance or the image distortion model to account for image variability within the hidden Markov model emis...
106
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GW
2005
Springer
15 years 6 months ago
2005
Springer
Hitherto, one major challenge to sign language recognition is how to develop approaches that scale well with increasing vocabulary size. In large vocabulary speech recognition real...