680 search results - page 3 / 136 » Implementing database operations using SIMD instructions |
IEEEPACT
2007
IEEE
13 years 11 months ago
2007
IEEE
Many sorting algorithms have been studied in the past, but there are only a few algorithms that can effectively exploit both SIMD instructions and threadlevel parallelism. In this...
VEE
2006
ACM
13 years 11 months ago
2006
ACM
We present Vector LLVA, a virtual instruction set architecture (VISA) that exposes extensive static information about vector parallelism while avoiding the use of hardware-speciļ¬...
CC
2005
Springer
13 years 11 months ago
2005
Springer
Modern processorsā multimedia extensions (MME) provide SIMD ISAs to boost the performance of typical operations in multimedia applications. However, automatic vectorization suppo...
DSD
2009
IEEE
14 years 3 days ago
2009
IEEE
āThe 2D Discrete Wavelet Transform (DWT) is a time-consuming kernel in many multimedia applications such as JPEG2000 and MPEG-4. The 2D DWT consists of horizontal ļ¬ltering alon...
JEI
2000
13 years 5 months ago
2000
Motion estimation is a temporal image compression technique, where an n x n block of pixels in the current frame of a video sequence is represented by a motion vector with respect...