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ICIP
2003
IEEE
14 years 10 months ago
Image compression with on-line and off-line learning
Images typically contain smooth regions, which are easily compressed by linear transforms, and high activity regions (edges, textures), which are harder to compress. To compress t...
Patrice Y. Simard, Christopher J. C. Burges, David...
ICIP
2003
IEEE
14 years 10 months ago
A refined ICP algorithm for robust 3-D correspondence estimation
Robust registration of two 3-D point sets is a common problem in computer vision. The Iterative Closest Point (ICP) algorithm is undoubtedly the most popular algorithm for solving...
Heinrich Niemann, Jochen Schmidt, Timo Zinße...
ICDE
2006
IEEE
110views Database» more  ICDE 2006»
14 years 10 months ago
Detecting Duplicates in Complex XML Data
Recent work both in the relational and the XML world have shown that the efficacy and efficiency of duplicate detection is enhanced by regarding relationships between entities. Ho...
Melanie Weis, Felix Naumann
ICDE
2002
IEEE
143views Database» more  ICDE 2002»
14 years 10 months ago
Discovering Similar Multidimensional Trajectories
We investigate techniques for analysis and retrieval of object trajectories in a two or three dimensional space. Such kind of data usually contain a great amount of noise, that ma...
Michail Vlachos, Dimitrios Gunopulos, George Kolli...
VIS
2004
IEEE
315views Visualization» more  VIS 2004»
14 years 10 months ago
STEPS - An Application for Simulation of Transsphenoidal Endonasal Pituitary Surgery
Endonasal transsphenoidal pituitary surgery is a minimally invasive endoscopic procedure, applied to remove various kinds of pituitary tumors. To reduce the risk associated with t...
André Neubauer, Katja Bühler, Lukas Mr...