Patents by Inventor Daniel B. Holland

Daniel B. Holland 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).

  • Patent number: 11397311
    Abstract: Volumetric imaging with selective volume illumination (SVI) using light field detection is provided using various systems and techniques. A volumetric imaging apparatus includes a light source configured to emit an illumination light that propagates via an illumination light path to illuminate a three-dimensional (3D) sample; and an optical system arranged with respect to the light source to receive a light field, which comes from the illuminated 3D sample. The light field propagates via a detection light path, and the light source, the optical system, or both, are configurable to perform SVI, which selects a volume of a 3D-confined illumination of the 3D sample based on the 3D sample to be illuminated and a light field detection (LFD) process to be applied. Further, the volume of the 3D-confined illumination is a selected 3D volume of the 3D sample to be particularly excited by the 3D-confined illumination for imaging.
    Type: Grant
    Filed: January 4, 2021
    Date of Patent: July 26, 2022
    Assignee: University of Southern California
    Inventors: Thai V. Truong, Sara Madaan, Daniel B. Holland, Scott E. Fraser
  • Publication number: 20210157115
    Abstract: Volumetric imaging with selective volume illumination (SVI) using light field detection is provided using various systems and techniques. A volumetric imaging apparatus includes a light source configured to emit an illumination light that propagates via an illumination light path to illuminate a three-dimensional (3D) sample; and an optical system arranged with respect to the light source to receive a light field, which comes from the illuminated 3D sample. The light field propagates via a detection light path, and the light source, the optical system, or both, are configurable to perform SVI, which selects a volume of a 3D-confined illumination of the 3D sample based on the 3D sample to be illuminated and a light field detection (LFD) process to be applied. Further, the volume of the 3D-confined illumination is a selected 3D volume of the 3D sample to be particularly excited by the 3D-confined illumination for imaging.
    Type: Application
    Filed: January 4, 2021
    Publication date: May 27, 2021
    Inventors: Thai V. Truong, Sara Madaan, Daniel B. Holland, Scott E. Fraser
  • Patent number: 10901193
    Abstract: Volumetric imaging with selective volume illumination (SVI) using light field detection is provided using various systems and techniques. A volumetric imaging apparatus includes a light source configured to emit an illumination light that propagates via an illumination light path to illuminate a three-dimensional (3D) sample; and an optical system arranged with respect to the light source to receive a light field, which comes from the illuminated 3D sample. The light field propagates via a detection light path, and the light source, the optical system, or both; are configurable to perform SVI, which selects a volume of a 3D-confined illumination of the 3D sample based on the 3D sample to be illuminated and a light field detection (LFD) process to be applied. Further, the volume of the 3D-confined illumination is a selected 3D volume of the 3D sample to be particularly excited by the 3D-confined illumination for imaging.
    Type: Grant
    Filed: February 24, 2017
    Date of Patent: January 26, 2021
    Assignee: University of Southern California
    Inventors: Thai V. Truong, Sara Madaan, Daniel B. Holland, Scott E. Fraser
  • Publication number: 20190064493
    Abstract: Systems and techniques relating to optimizing volumetric imaging with selective volume illumination (SVI) using light field detection, in one aspect, include: a light source configured to emit an illumination light that propagates via an illumination light path to illuminate a three-dimensional (3D) sample; and an optical system arranged with respect to the light source to receive a light field, which comes from the illuminated 3D sample, wherein the light field propagates via a detection light path; wherein the light source, the optical system, or both, are configurable to select a volume of a 3D-confined illumination of the 3D sample based on the 3D sample to be illuminated and a light field detection (LFD) process to be applied.
    Type: Application
    Filed: February 24, 2017
    Publication date: February 28, 2019
    Inventors: Thai V. Truong, Sara Madaan, Daniel B. Holland, Scott E. Fraser