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PCM
2010
Springer
143views Multimedia» more  PCM 2010»
13 years 6 months ago
Robust Shape Retrieval through a Novel Statistical Descriptor
We propose a novel statistical descriptor, Multiple References Histogram Matrix (MRHM), for robust shape retrieval, especially for degraded shape images. For each shape image, MRHM...
Tuantuan Wang, Tong Lu, Wenyin Liu
MM
2010
ACM
126views Multimedia» more  MM 2010»
13 years 8 months ago
Restoration of out-of-focus lecture video by automatic slide matching
Restoring the fine detail in the slide area of a defocused lecture video is a challenging task. In this work, we propose to use clean images of slides available along with the def...
Ngai-Man Cheung, David M. Chen, Vijay Chandrasekha...
ICRA
2002
IEEE
112views Robotics» more  ICRA 2002»
14 years 24 days ago
Systems Integration for Real-World Manipulation Tasks
A system developed to demonstrate integration of a number of key research areas such as localization, recognition, visual tracking, visual servoing and grasping is presented toget...
Lars Petersson, Patric Jensfelt, Dennis Tell, M. S...
ESOA
2006
13 years 11 months ago
Dynamic Decentralized Any-Time Hierarchical Clustering
Hierarchical clustering is used widely to organize data and search for patterns. Previous algorithms assume that the body of data being clustered is fixed while the algorithm runs...
H. Van Dyke Parunak, Richard Rohwer, Theodore C. B...
ICRA
2000
IEEE
136views Robotics» more  ICRA 2000»
14 years 8 days ago
Registration of Range Data Using a Hybrid Simulated Annealing and Iterative Closest Point Algorithm
The need to register data is abundant in applications such as: world modeling, part inspection and manufacturing, object recognition, pose estimation, robotic navigation, and reve...
Jason P. Luck, Charles Q. Little, William Hoff