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An Automated Approach for Electric Network Frequency Estimation in Static and Non-Static Digital Video Recordings
Electric Network Frequency (ENF) is embedded in multimedia recordings if the recordings are captured with a device connected to power mains or placed near the power mains. It is exploited as a tool for multimedia authentication. ENF fluctuates stochastically around its nominal frequency at [Formula:...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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MDPI
2021
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8538866/ https://www.ncbi.nlm.nih.gov/pubmed/34677288 http://dx.doi.org/10.3390/jimaging7100202 |