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ICIP
2005
IEEE
15 years 11 months ago
Advances in recursive per-pixel estimation of end-to-end distortion for application in H.264
This paper is concerned with open questions and modifications to expand the applicability of the recursive optimal per-pixel estimate (ROPE) of end-to-end distortion, which are pa...
Hua Yang, Kenneth Rose
ICPR
2008
IEEE
15 years 11 months ago
A new approach to 3D shape recovery of local planar surface patches from shift-variant blurred images
A new approach is presented for 3D shape recovery of local planar surface patches from two shift/spacevariant defocused images. It is based on a recently proposed technique for in...
Murali Subbarao, Xue Tu, Youn-sik Kang
WINE
2009
Springer
140views Economy» more  WINE 2009»
15 years 4 months ago
Tighter Bounds for Facility Games
In one dimensional facility games, public facilities are placed based on the reported locations of the agents, where all the locations of agents and facilities are on a real line. ...
Pinyan Lu, Yajun Wang, Yuan Zhou
NORDSEC
2009
Springer
15 years 4 months ago
Towards True Random Number Generation in Mobile Environments
In our paper, we analyze possibilities to generate true random data in mobile devices such as mobile phones or pocket computers. We show how to extract arguably true random data w...
Jan Bouda, Jan Krhovjak, Vashek Matyas, Petr Svend...
CISS
2008
IEEE
15 years 4 months ago
Sum transmission power of multiple cooperative secondary transmitters in dynamic spectrum access networks
Cognitive radio is a desirable technique for secondary users to utilize the spectrum gray space. In order to avoid intolerable interference to primary users, the transmission powe...
Juite Hwu, Jinying Chen, Xiaohua Li