314 search results - page 52 / 63 » Arithmetic Coding Revisited |
FPGA
2001
ACM
14 years 3 months ago
2001
ACM
Discrete wavelet transformations (DWT) followed by embedded zerotree encoding is a very efficient technique for image compression [2, 5, 4]. However, the algorithms proposed in l...
SPAA
1998
ACM
14 years 3 months ago
1998
ACM
Sparse LU factorization with partial pivoting is important for many scienti c applications and delivering high performance for this problem is di cult on distributed memory machin...
SC
2000
ACM
14 years 2 months ago
2000
ACM
We present simulations and performance results of nuclear burning fronts in supernovae on the largest domain and at the finest spatial resolution studied to date. These simulation...
SP
2002
IEEE
13 years 10 months ago
2002
IEEE
When Java was first introduced, there was a perception that its many benefits came at a significant performance cost. In the particularly performance-sensitive field of numerical ...
SENSYS
2003
ACM
14 years 4 months ago
2003
ACM
We consider dense wireless sensor networks deployed to observe arbitrary random fields. The requirement is to reconstruct an estimate of the random field at a certain collector ...