780 search results - page 127 / 156 » Detecting Irregularities in Images and in Video |
179
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MM
2006
ACM
16 years 2 days ago
2006
ACM
The identification of near-duplicate keyframe (NDK) pairs is a useful task for a variety of applications such as news story threading and content-based video search. In this pape...
179
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CIARP
2009
Springer
16 years 21 days ago
2009
Springer
Abstract. We present a novel shape recognition method based on an algorithm to detect contrasted level lines for extraction, on Shape Context for encoding and on an a contrario app...
140
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ROBVIS
2001
Springer
15 years 10 months ago
2001
Springer
This paper describes a novel approach to detecting orientation and identity of robots using a global vision system. Instead of additional markers, the original shape of the robot ...
169
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IWEC
2004
15 years 7 months ago
2004
We describe how to build a VIDEOPLACE-like vision-driven user interface using "optical-flow" measurements. The optical-flow denotes the estimated movement of an image pat...
174
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ICCV
2009
IEEE
16 years 11 months ago
2009
IEEE
In this paper, we present a Deformable Action Template
(DAT) model that is learnable from cluttered real-world
videos with weak supervisions. In our generative model,
an action ...