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A Real-Time Coal Content/Ore Grade (C2OG) Sensor, Technical Report: April - June 2003

Description: This eighth quarterly technical report discusses the progress made on a machine vision technique for determining coal content and preparations for Year-3 system deployment. Classification maps for coal have been generated and shown to two coal-mining executives. An application for licensing high-speed hyperspectral data analysis software from the Naval Research Laboratory (NRL) has been made. Both Western Energy and Stillwater Mining Company have offered platforms for Year-3 deployment. Barrett… more
Date: July 21, 2003
Creator: Swanson, Rand
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

A Real Time Coal Content/Ore Grade (C2OG) Sensor, Technical Report: January - March 2003

Description: This seventh quarterly technical report discusses the progress made on a machine vision technique for determining coal content and ore grades. Considerable progress has been made on coal analysis. Naval Research Laboratory (NRL) target recognition software has been tested and incorporated into the system. This software decreases analysis time considerably and is more intuitive to use. Work with board-level computers has proceeded well; ultimately this will make the technology more compact and f… more
Date: April 28, 2003
Creator: Swanson, Rand
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

A Real Time Coal Content/Ore Grade (C2OG) Sensor, Technical Report: January - March 2004

Description: This eleventh quarterly technical report discusses the installation of a spectral machine vision system in the Stillwater mine's core room. In brief, the system has been fabricated, installed, and preliminary measurements have been made. A first round of refinements has been made, included replacing a bad bearing and applying filters to the lighting. A high-speed Spectral Angle Mapper (SAM) program was written to classify the cores in real time. This program identifies sulfides in the core samp… more
Date: April 27, 2003
Creator: Swanson, Rand
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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