Patents by Inventor Jeremy James Holt

Jeremy James Holt 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).

  • Correction of beam hardening artifacts in microtomography for samples imaged in containers
    Patent number: 10311606
    Abstract: Provided are improved referenceless multi-material beam hardening correction methods, with an emphasis on maintaining data quality for real-world imaging of geologic materials with a view towards automation. A referenceless post reconstruction (RPC) correction technique is provided that applies the corrections in integrated attenuation space. A container-only pre-correction technique also is provided to allow automation of the segmentation process required for beam hardening correction methods.
    Type: Grant
    Filed: August 15, 2015
    Date of Patent: June 4, 2019
    Inventors: Jeremy James Holt, Andrew Maurice Kingston, Adrian Paul Sheppard
  • CORRECTION OF BEAM HARDENING ARTIFACTS IN MICROTOMOGRAPHY FOR SAMPLES IMAGED IN CONTAINERS
    Publication number: 20170228897
    Abstract: Provided are improved referenceless multi-material beam hardening correction methods, with an emphasis on maintaining data quality for real-world imaging of geologic materials with a view towards automation. A referenceless post reconstruction (RPC) correction technique is provided that applies the corrections in integrated attenuation space. A container-only pre-correction technique also is provided to allow automation of the segmentation process required for beam hardening correction methods.
    Type: Application
    Filed: August 15, 2015
    Publication date: August 10, 2017
    Applicant: FEI Company
    Inventors: Jeremy James Holt, Andrew Maurice Kingston, Adrian Paul Sheppard