3480 search results - page 611 / 696 » General Image Database Model |
130
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CVPR
2007
IEEE
16 years 5 months ago
2007
IEEE
Detecting and segmenting free-form objects from cluttered backgrounds is a challenging problem in computer vision. Signature detection in document images is one classic example an...
114
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CHI
2004
ACM
16 years 3 months ago
2004
ACM
The complexity of many problems necessitates creating and exploring multiple, alternative solutions. However, current user interfaces do not cleanly support creating alternatives ...
124
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CVPR
2010
IEEE
15 years 11 months ago
2010
IEEE
Active Appearance Model (AAM) based face tracking has advantages of accurate alignment, high efficiency, and effectiveness for handling face deformation. However, AAM suffers fro...
136
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CIVR
2009
Springer
15 years 9 months ago
2009
Springer
Describing shots through the occurrence of semantic concepts is the first step towards modeling the content of a video semantically. An important challenge is to automatically se...
135
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ICAPR
2009
Springer
15 years 9 months ago
2009
Springer
We propose a novel energy term to make the curve evolution quite robust to spurious edges. The physical intuition behind the formulation is that an object edge is generally contin...