(R) A Spatial-Temporal Parallel Approach for Real-Time MPEG Video Compression

Authors:
Affiliations:
Venue:
ICPP '96 Proceedings of the Proceedings of the 1996 International Conference on Parallel Processing - Volume 2
Year:
1996

Citing 0
Cited 4

Video compression with parallel processing

Parallel Computing - Parallel computing in image and video processing
Parallel MPEG-2 Encoder on ATM and Ethernet-Connected Workstations

ParNum '99 Proceedings of the 4th International ACPC Conference Including Special Tracks on Parallel Numerics and Parallel Computing in Image Processing, Video Processing, and Multimedia: Parallel Computation
Parallel motion estimation on the MDSP multiprocessor

Neural, Parallel & Scientific Computations
Cluster-based optimized parallel video transcoding

Parallel Computing

Quantified Score

Hi-index	0.00

Visualization

Abstract

Abstract: We present a parallel implementation of an MPEG encoder on the Intel Paragon supercomputer. In our approach, both spatial and temporal parallelism have been exploited, While the Paragon has the computation capacity to encode video sequences faster than real-time, we found that real-time performance cannot be achieved if the input/output techniques are not designed properly. We present several schemes for managing the I/O and show their effect on reducing I/O contention.