Patents by Inventor Bidyut Baran Chaudhuri

Bidyut Baran Chaudhuri 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).

  • System and method for processing image for identifying alphanumeric characters present in a series
    Patent number: 8965123
    Abstract: A system and a method for identification of alphanumeric characters present in a series in an image are disclosed. The system and method captures the image and further processes it for binarization by computing a pattern of the image. The generated binarized images are then filtered for removing unwanted components. Candidate images are identified out of the filtered binarized images. All the obtained candidate images are combined to generate a final candidate image which is further segmented in order to recognize a valid alphanumeric character present in the series.
    Type: Grant
    Filed: March 25, 2013
    Date of Patent: February 24, 2015
    Assignee: Tata Consultancy Services Limited
    Inventors: Tanushyam Chattopadhyay, Ujjwal Bhattacharya, Bidyut Baran Chaudhuri