Abstract
The paper describes a system for supervision of broadcast streams in terms of correct audio stream assignment to different programmes. The system utilizes a fast method of audio data comparison and is able to perform in real time, even for a significant number of compared data streams and even on performance limited platforms such as Raspberry Pi. The architecture of the system is modular, therefore future extensions can be easily added and the functionality of the system can be expanded according to requirements.
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ISO/IEC 13818-1:2000: Information technology – Generic coding of moving pictures and associated audio information: Systems
ISO/IEC 11172-3:1993: Information Technology – Coding of moving pictures and associated audio for digital storage media up to about 1,5 Mbit/s – Part 3: Audio
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Lorkiewicz, M., Stankowski, J., Klimaszewski, K.: Algorithm for real-time comparison of audio streams for broadcast supervision. In: 25th International Conference on Systems, Signals and Image Processing, Maribor, Slovenia, 20–22 June 2018
Acknowledgment
The presented work has been partially funded by the Polish Ministry of Science and Higher Education for the status activity consisting of research and development and associated tasks supporting development of young scientists and doctoral students in 2018 in Chair of Multimedia Telecommunications and Microelectronics.
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Stankowski, J., Lorkiewicz, M., Klimaszewski, K. (2019). System Architecture for Real-Time Comparison of Audio Streams for Broadcast Supervision. In: Choraś, M., Choraś, R. (eds) Image Processing and Communications Challenges 10. IP&C 2018. Advances in Intelligent Systems and Computing, vol 892. Springer, Cham. https://doi.org/10.1007/978-3-030-03658-4_29
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DOI: https://doi.org/10.1007/978-3-030-03658-4_29
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Publisher Name: Springer, Cham
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Online ISBN: 978-3-030-03658-4
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