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Synthetic human-like fakes: Difference between revisions
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Juho Kunsola (talk | contribs) (→Temporal limit of digital look-alikes: + w:Kinetoscope was shown to a convention of the National Federation of Women's Clubs on May 20, 1891 and The first public demonstration of the Kinetoscope was held at the Brooklyn Institute of Arts and Sciences on May 9, 1893) |
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=== Digital sing-alikes === | === Digital sing-alikes === | ||
The below video 'This AI Clones Your Voice After Listening for 5 Seconds' by '2 minute papers' describes the voice thieving machine presented by Google Research in [[w:NeurIPS|w:NeurIPS]] 2018. | |||
{{#ev:youtube|0sR1rU3gLzQ|640px|right|Video 'This AI Clones Your Voice After Listening for 5 Seconds' by '2 minute papers' describes the voice thieving machine by Google Research in [[w:NeurIPS|w:NeurIPS]] 2018.}} | |||
As of 2020 the digital sing-alikes may not yet be here, but when we hear a faked singing voice and we cannot hear that it is fake, then we will know. An ability to sing does not seem to add much hostile capabilities compared to the ability to thieve spoken word. | As of 2020 the digital sing-alikes may not yet be here, but when we hear a faked singing voice and we cannot hear that it is fake, then we will know. An ability to sing does not seem to add much hostile capabilities compared to the ability to thieve spoken word. | ||
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Apparently, it did not occur to anyone before the 1870s that the recordings, called '''phonautograms''', contained enough information about the sound that they could, in theory, be '''used to recreate it'''. Because the phonautogram tracing was an insubstantial two-dimensional line, direct physical playback was impossible in any case. Several phonautograms recorded '''before 1861''' were successfully played as sound in '''2008''' by optically scanning them and using a computer to process the scans into digital audio files. ([[w:Phonautograph|Wikipedia]]) | Apparently, it did not occur to anyone before the 1870s that the recordings, called '''phonautograms''', contained enough information about the sound that they could, in theory, be '''used to recreate it'''. Because the phonautogram tracing was an insubstantial two-dimensional line, direct physical playback was impossible in any case. Several phonautograms recorded '''before 1861''' were successfully played as sound in '''2008''' by optically scanning them and using a computer to process the scans into digital audio files. ([[w:Phonautograph|Wikipedia]]) | ||
[[File:Spectrogram-19thC.png|thumb|right|640px|A [[w:spectrogram]] of a male voice saying 'nineteenth century']] | [[File:Spectrogram-19thC.png|thumb|right|640px|A [[w:spectrogram]] of a male voice saying 'nineteenth century']] | ||