https://patents.google.com/patent/US20130151243A1/en
US20130151243A1 “Voice modulation apparatus and voice modulation method using the same”; 13JUN2013
Inventor Sang-Deok KimSang-Rae LeeJong-jik LEE; Current Assignee Samsung Electronics Co Ltd
PDF: https://patentimages.storage.googleapis.com/c7/9b/de/fe8193384d88c6/US20130151243A1.pdf
Abstract
A voice modulation apparatus is provided. The voice modulation apparatus includes an audio signal input unit which receives an audio signal from an external source; an extraction unit which extracts property information relating to a voice from the audio signal; a storage unit which stores the extracted property information; a control unit which modulates a target voice based on the extracted property information; and an output unit which outputs the modulated target voice.
Also see MI:2 (2000) for “soft disclosure” of mask and voice modulator tech. When used by trained actor, a person can be fully simulated: https://m.imdb.com/title/tt0120755/
https://patents.google.com/patent/US20130151243A1/en
US20130151243A1 “Voice modulation apparatus and voice modulation method using the same”; 13JUN2013
Inventor Sang-Deok KimSang-Rae LeeJong-jik LEE Current Assignee Samsung Electronics Co Ltd
PDF: https://patentimages.storage.googleapis.com/c7/9b/de/fe8193384d88c6/US20130151243A1.pdf
Abstract
A voice modulation apparatus is provided. The voice modulation apparatus includes an audio signal input unit which receives an audio signal from an external source; an extraction unit which extracts property information relating to a voice from the audio signal; a storage unit which stores the extracted property information; a control unit which modulates a target voice based on the extracted property information; and an output unit which outputs the modulated target voice.
Also see MI:2 (2000) for “soft disclosure” of mask and voice modulator tech. When used by trained actor, a person can be fully simulated: https://m.imdb.com/title/tt0120755/
https://patents.google.com/patent/US20130151243A1/en
US20130151243A1 “Voice modulation apparatus and voice modulation method using the same”; 13JUN2013
Inventor Sang-Deok KimSang-Rae LeeJong-jik LEE Current Assignee Samsung Electronics Co Ltd
PDF: https://patentimages.storage.googleapis.com/c7/9b/de/fe8193384d88c6/US20130151243A1.pdf
Abstract
A voice modulation apparatus is provided. The voice modulation apparatus includes an audio signal input unit which receives an audio signal from an external source; an extraction unit which extracts property information relating to a voice from the audio signal; a storage unit which stores the extracted property information; a control unit which modulates a target voice based on the extracted property information; and an output unit which outputs the modulated target voice.
Also see