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An automated target recognition technique for image segmentation and scene analysis

Description: Automated target recognition software has been designed to perform image segmentation and scene analysis. Specifically, this software was developed as a package for the Army`s Minefield and Reconnaissance and Detector (MIRADOR) program. MIRADOR is an on/off road, remote control, multi-sensor system designed to detect buried and surface-emplaced metallic and non-metallic anti-tank mines. The basic requirements for this ATR software were: (1) an ability to separate target objects from the backgro… more
Date: February 1, 1994
Creator: Baumgart, C. W. & Ciarcia, C. A.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

A vehicle mounted multi-sensor array for waste site characterization

Description: Personnel at AlliedSignal Aerospace, Kirtland Operations (formerly EG&G Energy Measurements, Kirtland Operations) and EG&G Energy Measurements, Los Alamos Operations, have successfully developed and demonstrated a number of technologies which can be applied to the environmental remediation and waste management problem. These applications have included the development of self-contained and towed remote sensing platforms and advanced signal analysis techniques for the detection and characterizati… more
Date: February 1, 1995
Creator: Baumgart, C. W.; Ciarcia, C. A. & Tunnell, T. W.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

Particle distribution measurements using in line Fraunhofer holography

Description: In-line Fraunhofer holography has been developed and implemented at Los Alamos National Laboratory to measure particle distributions of fast moving particles. Holography is a unique diagnostic that gives unambiguous information on the size and shapes of particle distributions over a three dimensional volume. Currently, the capability of measuring particles two microns in size which travel many mm/{mu}sec has been demonstrated in hydrodynamic experiments at the Pegasus Pulsed Power Facility. Nor… more
Date: October 1, 1996
Creator: Sorenson, D.; Malone, R.; Frogget, B.; Ciarcia, C.; Tunnell, T. & Flurer, R.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

Deriving Particle Distributions from In-Line Fraunhofer Holographic Data

Description: Holographic data are acquired during hydrodynamic experiments at the Pegasus Pulsed Power Facility at the Los Alamos National Laboratory. These experiments produce a fine spray of fast-moving particles. Snapshots of the spray are captured using in-line Fraunhofer holographic techniques. Roughly one cubic centimeter is recorded by the hologram. Minimum detectable particle size in the data extends down to 2 microns. In a holography reconstruction system, a laser illuminates the hologram as it res… more
Date: August 1997
Creator: Ciarcia, C. A.; Johnson, D. E.; Sorenson, D. S.; Frederickson, R. H.; Delanoy, A. D.; Malone, R. M. et al.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

Deriving particle distributions from in-line Fraunhofer holographic data

Description: Holographic data are acquired during hydrodynamic experiments at the Pegasus Pulsed Power Facility at the Los Alamos National Laboratory. These experiments produce a fine spray of fast-moving particles. Snapshots of the spray are captured using in-line Fraunhofer holographic techniques. Roughly one cubic centimeter is recorded by the hologram. Minimum detectable particle size in the data extends down to 2 microns. In a holography reconstruction system, a laser illuminates the hologram as it res… more
Date: July 1, 1997
Creator: Tunnell, T. W.; Malone, R. M.; Fredericson, R. H.; DeLanoy, A. D.; Johnson, D. E.; Ciarcia, C. A. et al.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
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