1092 search results - page 138 / 219 » Structuralizing educational videos based on presentation con... |
CHI
2011
ACM
14 years 1 months ago
2011
ACM
Providing good education is one of the major challenges for humanity. In many developing regions in the world improving educational standards is seen as a central building block f...
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IADIS
2004
14 years 11 months ago
2004
Our research works are interested in the identification and the representation of the semantic structures of multimedia documents. The semantic structure of a multimedia document ...
ICPR
2008
IEEE
15 years 4 months ago
2008
IEEE
In video surveillance, the size of face images is very small. However, few works have been done to investigate scale invariant face recognition. Our experiments on appearance-base...
IWCM
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. Motion estimation is essential in a variety of image processing and computer vision tasks, like video coding, tracking, directional filtering and denoising, scene analys...
IROS
2007
IEEE
15 years 4 months ago
2007
IEEE
— Two novel methods for computing 3D structure information from video for a piecewise planar scene are presented. The first method is based on a new line constraint, which clear...