Architectures for multi-threaded MVC-compliant multi-view video decoding and benchmark tests

Date

2010-06-01

Author

Akar, Gözde
Akar, Gözde
Tekalp, A. Murat

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This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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3D video based on stereo/multi-view representations is becoming widely popular. Real-time encoding/decoding of such video is an important concern as the number and spatial/temporal resolution of views increase. We present a systematic method for design and optimization of multi-threaded multi-view video encoding/decoding algorithms using multi-core processors and provide benchmark results for real-time decoding. The proposed multi-core decoding architectures are compliant with the current MVC extension of H.264/AVC international standard, and enable multi-threaded processing with negligible loss of encoding efficiency and minimum processing overhead. Benchmark results show that multi-core processors and multi-threading decoding are necessary for real-time high-definition multi-view video decoding and display.

Subject Keywords

Signal Processing, Electrical and Electronic Engineering, Software, Computer Vision and Pattern Recognition

URI

https://hdl.handle.net/11511/38638

Journal

SIGNAL PROCESSING-IMAGE COMMUNICATION

DOI

https://doi.org/10.1016/j.image.2010.01.002

Collections

Department of Electrical and Electronics Engineering, Article

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Citation Formats

G. Akar, G. Akar, and A. M. Tekalp, “Architectures for multi-threaded MVC-compliant multi-view video decoding and benchmark tests,” SIGNAL PROCESSING-IMAGE COMMUNICATION, pp. 325–334, 2010, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/38638.