Patents by Inventor Jagadeeswaran Jayaprakash

Jagadeeswaran Jayaprakash 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).

  • Detecting user gestures with a personal mobile communication device
    Patent number: 8175728
    Abstract: System and methods for recognizing user gestures by processing audio from a microphone in a personal mobile communication device (PMCD) are disclosed. One such method includes sensing audio using a microphone in the PMCD and detecting a user gesture from audio sensed by the microphone. One such system includes a microphone, memory for storing instructions, and a processor configured by the instructions to sense audio using the microphone and detecting user gestures from audio sensed by the microphone. Also disclosed is a computer-readable medium storing a computer program for use in a personal mobile communication device. The program comprises instructions to: sense audio using a microphone in the personal mobile communication device; record the audio sensed by the microphone; process the recorded audio to extract a feature; classify the feature of the recorded audio; and identify one of a plurality of user gesture types based on the classified feature.
    Type: Grant
    Filed: July 23, 2008
    Date of Patent: May 8, 2012
    Assignee: Georgia Tech Research Corporation
    Inventors: Gil Weinberg, Jagadeeswaran Jayaprakash
  • Detecting User Gestures with a Personal Mobile Communication Device
    Publication number: 20090157206
    Abstract: System and methods for recognizing user gestures by processing audio from a microphone in a personal mobile communication device (PMCD) are disclosed. One such method includes sensing audio using a microphone in the PMCD and detecting a user gesture from audio sensed by the microphone. One such system includes a microphone, memory for storing instructions, and a processor configured by the instructions to sense audio using the microphone and detecting user gestures from audio sensed by the microphone. Also disclosed is a computer-readable medium storing a computer program for use in a personal mobile communication device. The program comprises instructions to: sense audio using a microphone in the personal mobile communication device; record the audio sensed by the microphone; process the recorded audio to extract a feature; classify the feature of the recorded audio; and identify one of a plurality of user gesture types based on the classified feature.
    Type: Application
    Filed: July 23, 2008
    Publication date: June 18, 2009
    Applicant: GEORGIA TECH RESEARCH CORPORATION
    Inventors: Gil Weinberg, Jagadeeswaran Jayaprakash