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151
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CVPR
2005
IEEE
16 years 6 months ago
2005
IEEE
Hand-drawn diagrams present a complex recognition problem. Elements of the diagram are often individually ambiguous, and require context to be interpreted. We present a recognitio...
136
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CVPR
2006
IEEE
16 years 6 months ago
2006
IEEE
This paper addresses the problem of detecting and segmenting partially occluded objects of a known category. We first define a part labelling which densely covers the object. Our ...
326
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ICPR
2008
IEEE
16 years 5 months ago
2008
IEEE
We propose a novel set of medial feature interest points based on gradient vector flow (GVF) fields [18]. We exploit the long ranging GVF fields for symmetry estimation by calcula...
123
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CHI
2008
ACM
16 years 5 months ago
2008
ACM
People increasingly share online information with the communities they belong to. This paper presents an empirical field study of four communities on how they interact with collec...
125
Voted
CHI
2006
ACM
16 years 5 months ago
2006
ACM
Through a study of field biology practices, we observed that biology fieldwork generates a wealth of heterogeneous information, requiring substantial labor to coordinate and disti...