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SIGGRAPH
1996
ACM
14 years 1 months ago
Light Field Rendering
A number of techniques have been proposed for flying through scenes by redisplaying previously rendered or digitized views. Techniques have also been proposed for interpolating be...
Marc Levoy, Pat Hanrahan
SIGGRAPH
1996
ACM
14 years 1 months ago
Technologies for Augmented Reality Systems: Realizing Ultrasound-Guided Needle Biopsies
We present a real-time stereoscopic video-see-through augmented reality (AR) system applied to the medical procedure known as ultrasound-guided needle biopsy of the breast. The AR...
Andrei State, Mark A. Livingston, William F. Garre...
SIGMOD
1996
ACM
151views Database» more  SIGMOD 1996»
14 years 1 months ago
BIRCH: An Efficient Data Clustering Method for Very Large Databases
Finding useful patterns in large datasets has attracted considerable interest recently, and one of the most widely st,udied problems in this area is the identification of clusters...
Tian Zhang, Raghu Ramakrishnan, Miron Livny
SPAA
1996
ACM
14 years 1 months ago
From AAPC Algorithms to High Performance Permutation Routing and Sorting
Several recent papers have proposed or analyzed optimal algorithms to route all-to-all personalizedcommunication (AAPC) over communication networks such as meshes, hypercubes and ...
Thomas Stricker, Jonathan C. Hardwick
ICIS
2003
13 years 11 months ago
The Impact of Information Technology Spending on Future Performance
In this study, we investigate the association between information technology (IT) spending and future firm performance. Critics contend that greater expenditures on IT rarely lead...
Mark C. Anderson, Rajiv D. Banker, Nan Hu