SBIR-STTR Award

IsoProbe
Award last edited on: 4/28/2024

Sponsored Program
SBIR
Awarding Agency
DOD : DTRA
Total Award Amount
$167,499
Award Phase
1
Solicitation Topic Code
DTRA224-001
Principal Investigator
Stanislav Shalunov

Company Information

Clostra Inc

55 Taylor Street
San Fransisco, CA 94102
   (415) 275-3415
   contact@clostra.com
   www.clostra.com
Location: Single
Congr. District: 12
County: San Francisco

Phase I

Contract Number: HDTRA123P0024
Start Date: 7/31/2023    Completed: 2/29/2024
Phase I year
2023
Phase I Amount
$167,499
An artificial intelligence solution (AI) is proposed that utilizes very recent advances in machine learning and deep learning to improve Atom Trap Trace Analysis (ATTA) image analysis. The proposed solution shortens turnaround times and extends the capabilities of ATTA systems allowing a full accounting, across densities, of the nature and number of radionuclides in the images to be analyzed. The proposed AI solution extracts and identifies atoms of interest from noise, allowing identification and quantification where otherwise images may have been degraded by scattered light, partial or non-integer atoms, and spurious camera data events such as x-rays, cosmic rays, muons etc. The proposed machine learning/deep learning approach greatly reduces the effect of statistical uncertainties, providing clean, rapid, and accurate atom count rates. The proposed algorithm provides a performance level significantly greater than the current, traditional approach and promises an atom detection rate range of 50 - 5000 atoms / hr, as a minimum result. The AI solution can easily be integrated into the ATTA data acquisition process to guide and inform when counting is statistically acceptable and transfer easily to other, similar applications where region of interest and quantification in noisy datasets is needed.

Phase II

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Start Date: 00/00/00    Completed: 00/00/00
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