High speed two-dimensional event detection and imaging using an analog interface and a massively parallel processor
Abstract
A quantitative pulse count (event detection) algorithm with linearity to high count rates is accomplished by combining a high-speed, high frame rate camera with simple logic code run on a massively parallel processor such as a GPU or a FPGA. The parallel processor elements examine frames from the camera pixel by pixel to find and tag events or count pulses. The tagged events are combined to form a combined quantitative event image.
- Inventors:
- Issue Date:
- Research Org.:
- Univ. of Colorado, Denver, CO (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1986897
- Patent Number(s):
- 11523076
- Application Number:
- 17/340,049
- Assignee:
- The Regents of the University of Colorado, A Body Corporate (Denver, CO)
- DOE Contract Number:
- FG02-03ER46066
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 06/06/2021
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Waugh, Justin, Dessau, Daniel S., Parham, Stephen P., Nummy, Thomas, Griffith, Justin, Zhou, Xiaoqing, and Li, Haoxiang. High speed two-dimensional event detection and imaging using an analog interface and a massively parallel processor. United States: N. p., 2022.
Web.
Waugh, Justin, Dessau, Daniel S., Parham, Stephen P., Nummy, Thomas, Griffith, Justin, Zhou, Xiaoqing, & Li, Haoxiang. High speed two-dimensional event detection and imaging using an analog interface and a massively parallel processor. United States.
Waugh, Justin, Dessau, Daniel S., Parham, Stephen P., Nummy, Thomas, Griffith, Justin, Zhou, Xiaoqing, and Li, Haoxiang. Tue .
"High speed two-dimensional event detection and imaging using an analog interface and a massively parallel processor". United States. https://www.osti.gov/servlets/purl/1986897.
@article{osti_1986897,
title = {High speed two-dimensional event detection and imaging using an analog interface and a massively parallel processor},
author = {Waugh, Justin and Dessau, Daniel S. and Parham, Stephen P. and Nummy, Thomas and Griffith, Justin and Zhou, Xiaoqing and Li, Haoxiang},
abstractNote = {A quantitative pulse count (event detection) algorithm with linearity to high count rates is accomplished by combining a high-speed, high frame rate camera with simple logic code run on a massively parallel processor such as a GPU or a FPGA. The parallel processor elements examine frames from the camera pixel by pixel to find and tag events or count pulses. The tagged events are combined to form a combined quantitative event image.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2022},
month = {12}
}
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