MULTI-THREADED ARCHITECTURES AND BENCHMARK TESTS FOR REAL-TIME MULTI-VIEW VIDEO DECODING

Date

2009-07-03

Author

Akar, Gözde
Aksay, Anil
TEKALP, AHMET 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 multi-view representations is becoming widely popular. Real-time encoding/decoding of such video is an important concern as the number and resolution of views increase. We present systematic methods for design and optimization of real-time multi-view video encoding/decoding algorithms using multi-core processors and provide benchmark results. The proposed multi-core decoding architectures are fully compliant with the current JVT-MVC international standard, and enable multi-threaded processing with negligible loss of encoding efficiency. Benchmark results show that multi-core processors and multi-threading decoding is necessary for real-time multi-view video decoding and display.

Subject Keywords

Multi-view video, MVC, Multi-core processors, Multi-thread video encoding/decoding

URI

https://hdl.handle.net/11511/53295

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Department of Electrical and Electronics Engineering, Conference / Seminar