Impact of visual enhancement and color conversion algorithms on remote sound recovery from silent videos

The visual microphone is a technique for remote sound recovery that extracts sound information from tiny pixel-scale vibrations in a video. Despite having demonstrated success in sound recovery, the impact of various visual enhancement and color conversion algorithms applied on the video before the...

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Bibliographic Details
Main Authors: Choong, Ren-Jun, Yap, Wun-She, Hum, Yan Chai, Lai, Khin Wee, Ling, Lloyd, Vodacek, Anthony, Tee, Yee Kai
Format: Article
Published: Wiley 2024
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Online Access:http://eprints.um.edu.my/45448/
https://doi.org/10.1002/jsid.1275
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Institution: Universiti Malaya