Patents by Inventor Siu Wa Lee

Siu Wa Lee has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • METHOD AND SYSTEM FOR TEMPLATE-BASED PERSONALIZED SINGING SYNTHESIS
    Publication number: 20150025892
    Abstract: A system and method for speech-to-singing synthesis is provided. The method includes deriving characteristics of a singing voice for a first individual and modifying vocal characteristics of a voice for a second individual in response to the characteristics of the singing voice of the first individual to generate a synthesized singing voice for the second individual.
    Type: Application
    Filed: March 6, 2013
    Publication date: January 22, 2015
    Applicant: Agency for Science, Technology and Research
    Inventors: Siu Wa Lee, Ling Cen, Haizhou Li, Yaozhu Paul Chan, Minghui Dong
  • AUTO-SYNCHRONOUS VOCAL HARMONIZER
    Publication number: 20120234158
    Abstract: A harmony synthesizer is described for harmonizing vocal signals. The harmony synthesizer performing a method comprising receiving an input vocal signal; identifying a pitch trace of the vocal signal; aligning the harmonization interval vector(s) to the pitch trace of the vocal input signal to form an aligned harmonization pitch trace; and synthesizing harmonization vocals according to the aligned harmonization pitch trace.
    Type: Application
    Filed: March 12, 2012
    Publication date: September 20, 2012
    Inventors: Yaozhu Paul Chan, Minghui Dong, Ling Cen, Siu Wa Lee