Abstract: Point cloud compression is a technique that aims to address the challenge of storing and transmitting large-scale 3D data by reducing the size of point cloud data while maintaining ...
If double-digit compression is your goal, lossy codecs are the only way to go. Even if lossy compression artifacts exist, they might be inaudible. Song clips of similar duration from different music ...
Lossless or lossy: If you have big data, know what type of compression to use Your email has been sent Illustration: Lisa Hornung/iStockPhoto Must-read big data coverage What Powers Your Databases?
ABSTRACT.Future orbiting observatories will survey large areas of sky in order to constrain the physics of dark matter and dark energy using weak gravitational lensing and other methods. Lossy ...
The IP surveillance market has boomed over the past decade with dozens, if not hundreds, of new players emerging and traditional CCTV manufacturers expanding into networked technologies. With the ...
Abstract: Lossy compression is a data compression technique that sacrifices precision for the sake of higher compression rates. While loss of precision is unacceptable when storing simulation data for ...
In this podcast, Franck Cappello from Argonne describes EZ, an effort to effort to compress and reduce the enormous scientific data sets that some of the ECP applications are producing. The current ...
SZ 1.4.0-1.4.13: Dingwen Tao, Sheng Di, Franck Cappello, " Significantly Improving Lossy Compression for Scientific Data Sets Based on Multidimensional Prediction and Error-Controlled Quantization ", ...
In this Let’s Talk Exascale podcast, Franck Cappello from Argonne National Laboratory describes the VeloC project. “The VeloC project endeavors to provide ECP applications an optimal fault-tolerance ...
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