Summary: 1
High Performance
Machine Vision System for
Monitoring Railcar Health
John M. Hart, Narendra Ahuja, and Chris Barkan
University of Illinois at Urbana-Champaign
AAR Technology Scanning Committee Meeting
October 13th & 14th, 2003
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A. Completion of
Mechanical Inspection Study
Many Mechanical Components were
Isolated Using Algorithms on Side View
Robust Wheel Identification
Brake Shoe Area Identified
Spring Pitch Measurement
Bearing End Cap Bolts Localization
Algorithm Successfully Identified Missing
Bearing End Cap Bolts
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Source: Ahuja, Narendra - Department of Electrical and Computer Engineering, University of Illinois at Urbana-Champaign

Collections: Computer Technologies and Information Sciences; Engineering