622 search results - page 119 / 125 » Quality of Compressed Medical Images |
100
Voted
COMGEO
2004
ACM
15 years 16 days ago
2004
ACM
We show it is possible to tile three-dimensional space using only tetrahedra with acute dihedral angles. We present several constructions to achieve this, including one in which a...
114
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IJNSEC
2007
15 years 18 days ago
2007
In this paper, we propose a discrete cosine transform (DCT) based spread spectrum data-hiding algorithm that is resilient to statistical attacks. Unlike other spread spectrum base...
188
Voted
Publication
The current Internet only supports best-effort traffic. New high-speed technologies such as ATM (asynchronous transfer mode), gigabit Ethernet, fast Ethernet, and frame relay, have...
115
Voted
VISUALIZATION
2003
IEEE
15 years 6 months ago
2003
IEEE
We describe an efficient technique for out-of-core management and interactive rendering of planet sized textured terrain surfaces. The technique, called P-Batched Dynamic Adaptiv...
100
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ISCAS
2002
IEEE
15 years 5 months ago
2002
IEEE
This report proposes a new coding method, which realizes lossless, near-lossless and lossy coding with a unified single algorithm. The method is based on a lifting-structured loss...