Streaming I/O for Imaging Applications

Authors:
Sek M. Chai;Abelardo Lopez-Lagunas
Affiliations:
IEEE;IEEE
Venue:
CAMP '05 Proceedings of the Seventh International Workshop on Computer Architecture for Machine Perception
Year:
2005

Citing 0
Cited 2

Memory bandwidth optimization through stream descriptors

MEDEA '05 Proceedings of the 2005 workshop on MEmory performance: DEaling with Applications , systems and architecture
Streaming Data Movement for Real-Time Image Analysis

Journal of Signal Processing Systems

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Abstract

The streaming computation model is appropriate for imaging applications because of the compute-intensive characteristics and memory access patterns. This paper advocates the streaming computation model and describes a streaming I/O peripheral used in a system-on-chip architecture. The impact on applications is described with details on performance gains from efficient memory transfers. Discussions on algorithm enhancements using streaming I/O peripherals are also provided.