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169
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CVPR
2011
IEEE
15 years 17 days ago
2011
IEEE
In this paper we explore the idea of using high-level semantic concepts, also called attributes, to represent human actions from videos and argue that attributes enable the constr...
198
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CVIU
2011
14 years 8 months ago
2011
Abstract—In this paper, three approaches to utilizing objectlevel spatial contextual information for semantic image analysis are presented and comparatively evaluated. Contextual...
143
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ICCV
2011
IEEE
14 years 4 months ago
2011
IEEE
Despite decades of study, robust shadow detection remains difficult, especially within a single color image. We describe a new approach to detect shadow boundaries in images of o...
169
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ACII
2011
Springer
14 years 4 months ago
2011
Springer
Abstract. Using a discovery-with-models approach, we study the relationships between novice Java programmers’ experiences of confusion and their achievement, as measured through ...
153
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CVPR
2012
IEEE
13 years 6 months ago
2012
IEEE
We propose an energy-based framework for approximating surfaces from a cloud of point measurements corrupted by noise and outliers. Our energy assigns a tangent plane to each (noi...