Patents by Inventor Aditya D. Telang

Aditya D. Telang 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).

  • Computing a similarity measure over moving object trajectories
    Patent number: 9747805
    Abstract: Methods and arrangements for measuring similarity with respect to moving object trajectories. First and second moving object trajectories are input, each trajectory being defined by at least two spatial dimensions and a temporal dimension. At least one segment is defined with respect to each trajectory, each segment being defined between two defining points. At least one segment from the first trajectory is matched with at least one segment from the second trajectory. A spatial distance and temporal distance are each computed between the at least one segment from the first trajectory and the at least one segment from the second trajectory. The spatial distance and temporal distance are combined to provide a measure of a spatio-temporal distance between the at least one segment from the first trajectory and the at least one segment from the second trajectory. Other variants and embodiments are broadly contemplated herein.
    Type: Grant
    Filed: July 31, 2013
    Date of Patent: August 29, 2017
    Assignee: International Business Machines Corporation
    Inventors: Prasad M. Deshpande, Deepak S. Padmanabhan, Sriram Raghavan, Sayan Ranu, Aditya D. Telang
  • COMPUTING A SIMILARITY MEASURE OVER MOVING OBJECT TRAJECTORIES
    Publication number: 20150039217
    Abstract: Methods and arrangements for measuring similarity with respect to moving object trajectories. First and second moving object trajectories are input, each trajectory being defined by at least two spatial dimensions and a temporal dimension. At least one segment is defined with respect to each trajectory, each segment being defined between two defining points. At least one segment from the first trajectory is matched with at least one segment from the second trajectory. A spatial distance and temporal distance are each computed between the at least one segment from the first trajectory and the at least one segment from the second trajectory. The spatial distance and temporal distance are combined to provide a measure of a spatio-temporal distance between the at least one segment from the first trajectory and the at least one segment from the second trajectory. Other variants and embodiments are broadly contemplated herein.
    Type: Application
    Filed: July 31, 2013
    Publication date: February 5, 2015
    Applicant: International Business Machines Corporation
    Inventors: Prasad M. Deshpande, Deepak S. Padmanabhan, Sriram Raghavan, Sayan Ranu, Aditya D. Telang