702 search results - page 83 / 141 » Long Image Sequence Motion Analysis Using Polynomial Motion ... |
130
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SIBGRAPI
2007
IEEE
15 years 9 months ago
2007
IEEE
This paper proposes a model-based methodology for recognizing and tracking objects in digital image sequences. Objects are represented by attributed relational graphs (or ARGs), w...
114
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ACCV
2006
Springer
15 years 7 months ago
2006
Springer
Many activities may be characterized by a sequence of key frames that are related to important changes in motion rather than dominant characteristics that persist over a long seque...
130
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ECCV
2010
Springer
15 years 8 months ago
2010
Springer
We present spatio-temporal feature descriptors that can be inferred from video and used as building blocks in action recognition systems. They capture the evolution of ``elementar...
108
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CVPR
2010
IEEE
15 years 11 months ago
2010
IEEE
We present an algorithm to remove wobble artifacts from a video captured with a rolling shutter camera undergoing large accelerations or jitter. We show how estimating the rapid m...
145
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ECCV
2006
Springer
15 years 7 months ago
2006
Springer
A scene containing multiple independently moving, possibly occluding, rigid objects is considered under the weak perspective camera model. We obtain a set of feature points tracke...