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131
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MOBICOM
2009
ACM
15 years 11 months ago
2009
ACM
This paper presents the design challenges posed by a new class of ultra-low-power devices referred to as Energy-Harvesting Active Networked Tags (EnHANTs). EnHANTs are small, fle...
184
Voted
MOBICOM
2009
ACM
15 years 11 months ago
2009
ACM
Cognitive radio is an enabling technology that allows unlicensed users to opportunistically access the spectrum in order to enhance the spectrum efficiency. In this paper, we cons...
135
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ICIP
2008
IEEE
15 years 11 months ago
2008
IEEE
We propose a novel method to reduce both blocking and ringing artifacts in compressed images and videos. Based on the directional characteristics of ringing artifacts along edges,...
142
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3DIM
2007
IEEE
15 years 11 months ago
2007
IEEE
In order to construct three dimensional shape models of large scale architectures by a laser range finder, a number of range images are normally taken from various viewpoints and...
154
Voted
ICRA
2007
IEEE
15 years 10 months ago
2007
IEEE
— In current conventional method, the sewer pipe inspection is undertaken using a cable-tethered robot with an on-board video camera system, completely, tele-operated by human op...