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ICRA
2009
IEEE
211views Robotics» more  ICRA 2009»
14 years 3 months ago
Climbing rough vertical surfaces with hierarchical directional adhesion
— Prior research in biology and mechanics has shown the importance of hierarchy to the performance of dry adhesive systems on rough surfaces. The gecko utilizes several levels of...
Alan T. Asbeck, Sanjay Dastoor, Aaron Parness, Lau...
DASFAA
2005
IEEE
209views Database» more  DASFAA 2005»
14 years 2 months ago
PADS: Protein Structure Alignment Using Directional Shape Signatures
A novel approach for similarity search on the protein structure databases is proposed. PADS (Protein Alignment by Directional shape Signatures) incorporates the three dimensional ...
S. Alireza Aghili, Divyakant Agrawal, Amr El Abbad...
PG
2002
IEEE
14 years 1 months ago
Estimation of Multiple Directional Light Sources for Synthesis of Mixed Reality Images
We present a new method for the detection and estimation of multiple directional illuminants, using a single image of any object with known geometry and Lambertian reflectance. W...
Yang Wang, Dimitris Samaras
SAC
2009
ACM
14 years 3 months ago
Visualization of clustered directed acyclic graphs with node interleaving
Graph drawing and visualization represent structural information ams of abstract graphs and networks. An important subset of graphs is directed acyclic graphs (DAGs). E-Spring alg...
Pushpa Kumar, Kang Zhang
P2P
2009
IEEE
122views Communications» more  P2P 2009»
14 years 3 months ago
Virtual Direction Routing for Overlay Networks
The enormous interest for peer-to-peer systems in recent years has prompted research into finding scalable and robust seeding and searching methods to support these overlay netwo...
Bow-Nan Cheng, Murat Yuksel, Shivkumar Kalyanarama...