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TIP
2011
195views more  TIP 2011»
15 years 1 months ago
Accelerating X-Ray Data Collection Using Pyramid Beam Ray Casting Geometries
Abstract—Image reconstruction from its projections is a necessity in many applications such as medical (CT), security, inspection, and others. This paper extends the 2-D Fan-beam...
Amir Averbuch, Guy Lifschitz, Yoel Shkolnisky
INFOCOM
2011
IEEE
14 years 10 months ago
Scalable and fully distributed localization with mere connectivity
Abstract—This work proposes a novel connectivity-based localization algorithm, well suitable for large-scale sensor networks with complex shapes and non-uniform nodal distributio...
Miao Jin, Su Xia, Hongyi Wu, Xianfeng Gu
CORR
2010
Springer
122views Education» more  CORR 2010»
15 years 5 months ago
RoboCast: Asynchronous Communication in Robot Networks
Abstract. This paper introduces the RoboCast communication abstraction. The RoboCast allows a swarm of non oblivious, anonymous robots that are only endowed with visibility sensors...
Zohir Bouzid, Shlomi Dolev, Maria Potop-Butucaru, ...
CC
2010
Springer
179views System Software» more  CC 2010»
16 years 1 months ago
Validating Register Allocation and Spilling
Abstract. Following the translation validation approach to highassurance compilation, we describe a new algorithm for validating a posteriori the results of a run of register alloc...
Silvain Rideau, Xavier Leroy
PSIVT
2009
Springer
130views Multimedia» more  PSIVT 2009»
16 years 1 months ago
Compact Fundamental Matrix Computation
Abstract. A very compact algorithm is presented for fundamental matrix computation from point correspondences over two images. The computation is based on the strict maximum likeli...
Kenichi Kanatani, Yasuyuki Sugaya