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» Geometric properties of Assur graphs
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INFOCOM
2012
IEEE
13 years 2 months ago
CONSEL: Connectivity-based segmentation in large-scale 2D/3D sensor networks
—A cardinal prerequisite for the system design of a sensor network, is to understand the geometric environment where sensor nodes are deployed. The global topology of a largescal...
Hongbo Jiang, Tianlong Yu, Chen Tian, Guang Tan, C...
CAGD
2008
154views more  CAGD 2008»
14 years 11 months ago
From extension of Loop's approximation scheme to interpolatory subdivisions
The minimum-supported bivariate C2-cubic spline on a 6-directional mesh constructed in our previous work [2] can be used to extend Loop's approximation subdivision scheme to ...
Charles K. Chui, Qingtang Jiang
TVCG
2010
129views more  TVCG 2010»
14 years 10 months ago
Projector Placement Planning for High Quality Visualizations on Real-World Colored Objects
—Many visualization applications benefit from displaying content on real-world objects rather than on a traditional display (e.g., a monitor). This type of visualization display ...
Alvin J. Law, Daniel G. Aliaga, Aditi Majumder
INFOCOM
2008
IEEE
15 years 6 months ago
Understanding the Capacity Region of the Greedy Maximal Scheduling Algorithm in Multi-Hop Wireless Networks
In this paper, we characterize the performance of an important class of scheduling schemes, called Greedy Maximal Scheduling (GMS), for multi-hop wireless networks. While a lower ...
Changhee Joo, Xiaojun Lin, Ness B. Shroff
GLOBECOM
2007
IEEE
15 years 6 months ago
On the Expected Connection Lifetime and Stochastic Resilience of Wireless Multi-Hop Networks
—To understand how node mobility and Byzantine node failures affect connectivity of wireless multi-hop networks, this paper investigates resilience of geometric random graphs to ...
Fei Xing, Wenye Wang