Patents by Inventor Krishanu BANERJEE

Krishanu BANERJEE 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).

  • SYSTEMS AND METHODS FOR HEMOGLOBIN LEVEL DETERMINATION
    Publication number: 20250285269
    Abstract: Disclosed herein are systems, methods, computer-readable media, and techniques for determining health indicators from images taken using a non-augmented mobile device. Methods are presented for processing images comprising the lower eyelid portion of an eye and determining levels of said health indicators using one or more machine learning algorithms. One such health indicator is hemoglobin, the level of which can be used to determine at least indications of general health or presence of an anemia condition in a subject.
    Type: Application
    Filed: March 3, 2025
    Publication date: September 11, 2025
    Inventors: Mou NANDI, Krishanu BANERJEE, Jhuma NANDI
  • Parallel encoding of weight refinement in ASTC image processing encoders
    Patent number: 10075716
    Abstract: Embodiments herein provide a method of parallel encoding of weight refinement in an adaptive scalable texture compression (ASTC) encoder. The method includes determining whether a neighbor weight index for a weight index is available in a decimated weight grid. Further, the method includes refining the neighbor weight index and the weight index in parallel, in response to determining that the neighbor weight index is available for the weight index.
    Type: Grant
    Filed: April 21, 2016
    Date of Patent: September 11, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Krishanu Banerjee, Praveen Kumar Nelam, Subramanian Parameswaran, Srinivas Reddy Eregala
  • PARALLEL ENCODING OF WEIGHT REFINEMENT IN ASTC IMAGE PROCESSING ENCODERS
    Publication number: 20170310967
    Abstract: Embodiments herein provide a method of parallel encoding of weight refinement in an adaptive scalable texture compression (ASTC) encoder. The method includes determining whether a neighbor weight index for a weight index is available in a decimated weight grid. Further, the method includes refining the neighbor weight index and the weight index in parallel, in response to determining that the neighbor weight index is available for the weight index.
    Type: Application
    Filed: April 21, 2016
    Publication date: October 26, 2017
    Inventors: KRISHANU BANERJEE, Praveen Kumar Nelam, Subramanian Parameswaran, Srinivas Reddy Eregala
  • Method of extracting error for peak signal to noise ratio (PSNR) computation in an adaptive scalable texture compression (ASTC) encoder
    Patent number: 9800876
    Abstract: A method of extracting error for peak signal to noise ratio (PSNR) computation in an adaptive scalable texture compression (ASTC) encoder. The method includes identifying a pixel positions of a pixel in a coded block. The pixel position corresponds to an index in a decimated weight block. The method extracts an error value corresponding to the identified pixel position for said PSNR computation in said ASTC encoder.
    Type: Grant
    Filed: March 9, 2016
    Date of Patent: October 24, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Krishanu Banerjee, Praveen Kumar Nelam, Subramanian Parameswaran
  • METHOD OF EXTRACTING ERROR FOR PEAK SIGNAL TO NOISE RATIO (PSNR) COMPUTATION IN AN ADAPTIVE SCALABLE TEXTURE COMPRESSION (ASTC) ENCODER
    Publication number: 20160269752
    Abstract: A method of extracting error for peak signal to noise ratio (PSNR) computation in an adaptive scalable texture compression (ASTC) encoder. The method includes identifying a pixel positions of a pixel in a coded block. The pixel position corresponds to an index in a decimated weight block. The method extracts an error value corresponding to the identified pixel position for said PSNR computation in said ASTC encoder.
    Type: Application
    Filed: March 9, 2016
    Publication date: September 15, 2016
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Krishanu BANERJEE, Praveen Kumar NELAM, Subramanian PARAMESWARAN