6656 search results - page 409 / 1332 » Change, Change, Change: Three Approaches |
209
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IIE
2007
15 years 6 months ago
2007
The paper addresses the problem of fragmentation of the communities involved in the design of digital media for education. It draws on the experience gained at the Educational Tec...
202
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IGARSS
2009
15 years 4 months ago
2009
In the last three decades, significant advances have been made in mapping and monitoring environmental changes from Earth Observation satellites across a range of spatial and temp...
217
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ECCV
2008
Springer
16 years 8 months ago
2008
Springer
Traditionally, facial expression recognition (FER) issues have been studied mostly based on modalities of 2D images, 2D videos, and 3D static models. In this paper, we propose a sp...
189
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CGF
1998
15 years 6 months ago
1998
We introduce a new approach to three important problems in ray tracing: antialiasing, distributed light sources, and fuzzy reflections of lights and other surfaces. For antialias...
221
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EWSN
2010
Springer
16 years 4 months ago
2010
Springer
Abstract. We target application domains where the behavior of animals or humans is monitored using wireless sensor network (WSN) devices. The code on these devices is updated frequ...