4557 search results - page 13 / 912 » A performance evaluation of local descriptors |
104
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ICPR
2008
IEEE
15 years 11 months ago
2008
IEEE
Recognizing and localizing objects is a classical problem in computer vision that is an important stage for many automated systems. In order to perform object recognition many res...
ECCV
2010
Springer
15 years 3 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...
168
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3DIM
2011
IEEE
13 years 9 months ago
2011
IEEE
Addressing the image correspondence problem by feature matching is a central part of computer vision and 3D inference from images. Consequently, there is a substantial amount of w...
ICMCS
2007
IEEE
15 years 4 months ago
2007
IEEE
In this paper, we propose a novel 2D/3D approach for 3D model matching and retrieving. Each model is represented by a set of depth lines which will be afterward transformed into s...
ICDAR
2009
IEEE
15 years 4 months ago
2009
IEEE
The main problems of Optical Character Recognition (OCR) systems are solved if printed latin text is considered. Since OCR systems are based upon binary images, their results are ...