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ECCV
2006
Springer
13 years 11 months ago
Robust Homography Estimation from Planar Contours Based on Convexity
Abstract. We propose a homography estimation method from the contours of planar regions. Standard projective invariants such as cross ratios or canonical frames based on hot points...
Alberto Ruiz, Pedro E. López-de-Teruel, Lor...
CORR
2011
Springer
164views Education» more  CORR 2011»
13 years 2 months ago
Sweeping an oval to a vanishing point
Given a convex region in the plane, and a sweep-line as a tool, what is best way to reduce the region to a single point by a sequence of sweeps? The problem of sweeping points by ...
Adrian Dumitrescu, Minghui Jiang
ICC
2007
IEEE
168views Communications» more  ICC 2007»
13 years 11 months ago
Analysis and Optimization of Power Control in Multiuser Cognitive Wireless Networks
In this paper, the problem about power control in multiuser cognitive networks is addressed. The scenario we study is a heterogeneous network, where multiple cognitive (without the...
Peng Cheng, Guanding Yu, Zhaoyang Zhang, Peiliang ...
DAC
1996
ACM
13 years 12 months ago
Methodology and Tools for State Encoding in Asynchronous Circuit Synthesis
This paper proposes a state encoding method for asynchronous circuits based on the theory of regions. A region in a Transition System is a set of states that "behave uniforml...
Jordi Cortadella, Michael Kishinevsky, Alex Kondra...
BCB
2010
161views Bioinformatics» more  BCB 2010»
13 years 2 months ago
Genome-wide compatible SNP intervals and their properties
Recent studies suggest that the mammalian genomes can be subdivided in segments within which there is limited haplotype diversity. Understanding the distribution and structure of ...
Jeremy W. Wang, Kyle J. Moore, Qi Zhang, Fernando ...