165 search results - page 11 / 33 » Generative model for abandoned object detection |
ECCV
2004
Springer
15 years 3 months ago
2004
Springer
This paper presents an analysis of the design of classifiers for use in a hierarchical object recognition approach. In this approach, a cascade of classifiers is arranged in a tr...
101
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KDD
2002
ACM
15 years 10 months ago
2002
ACM
Technology in the field of digital media generates huge amounts of non-textual information, audio, video, and images, along with more familiar textual information. The potential f...
KDD
2001
ACM
15 years 10 months ago
2001
ACM
This paper considers the framework of the so-called "market basket problem", in which a database of transactions is mined for the occurrence of unusually frequent item s...
118
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CVPR
2011
IEEE
14 years 6 months ago
2011
IEEE
3D scene understanding is key for the success of applications such as autonomous driving and robot navigation. However, existing approaches either produce a mild level of understa...
CGF
2010
14 years 9 months ago
2010
We address the problem of generating quality surface triangle meshes from 3D point clouds sampled on piecewise smooth surfaces. Using a feature detection process based on the cova...