Lighting and Visual Inspection

  • Lloyd, C. J.  (1999)  Maximizing Paint Inspection Performance.  Automotive Finishing, Spring, 1999.  pp. 42-46.  Gardner Publications, Cleveland, OH.
  • Lloyd, C. J. and Havlin, D.  (1999)  The Physical Determinants of Polish Swirl Visibility.  Proceedings of the Finishing 1999 Conference and Exposition, Cleveland, Society of Manufacturing Engineers.
  • Lloyd, C. J. (1999) Detecting Surface Waviness Prior to Painting. Proceedings of the Coatings and Appearance Testing Conference, Society of Manufacturing Engineers.
  • Boyce P.R., Eklund N., Ferzacca N., He Y., Lloyd C. (1999)  Paint Inspection Lighting: Optimization of Lamp Width and Spacing. Technical Report, Lighting Research Center, Troy, NY.
  • Lloyd, C. J.  Towards the Development of more Effective Surface Inspection Methods.  Proceedings of the Automotive Finishing 1998 Conference, Detroit, MI.
  • Lloyd, C. J. and He, Y.  (1998)  An Objective Measure of Defect Severity for Small Topographical Defects in Automotive Paint.  Proceedings of the International Body Engineering Conference, Detroit MI.
  • Lloyd, C. J. and Lloyd, D. E. (1998)  SMC Defect Visibility: Effects of Viewing Angle, Lamp Blur, Illuminance, and Surface Type.  Technical Report, Visual Performance Inc   Morrisville, NC.
  • Lloyd, C. J., Wiggle, R., and Gregory, W.  (1998)  Evaluation of a New Inspection Lighting System at the Michigan Truck Plant.  Technical Report, Lloyd & Associates, Morrisville, NC.
  • Lloyd, C. J. (1997)  Reflective Properties of Highlighted White Metal: Preliminary Measurements and Conclusions.  Technical Report, Lloyd & Associates, Morrisville, NC.
  • Lloyd, C. J. and Lloyd D. E.  (1997)  Effects of Lighting and Viewing Angles on Polish Swirl Visibility and Glare.  Technical Report, Lloyd & Associates, Morrisville, NC.
  • Lloyd, C. J. and Wiggle, R.  (1997)  Expected Effect of Increased Gloss Level on Prime-Scuff Inspection Performance.  Technical Report, Lloyd & Associates, Morrisville, NC.
  • Boyce, P. R., He, Y. and Lloyd, C. J.  (1997)  Method of Improving Visual Inspection of Body in White: A Review.  Technical Report, Lighting Research Center, Troy, NY.
  • Wiggle, R, Gregory, W., and Lloyd, C. J.  (1997)  Paint Inspection Lighting.  Proceedings of the International Body Engineering Conference, SAE, Detroit, MI.
  • Lloyd, C. J.  (1996)  Paint Inspection Effectiveness: Lighting Research Center Evaluations 1 and 2.  Presentation to Ford Motor Company Management, Detroit, MI.
  • Lloyd, C. J.  (1996)  Paint Inspection Effectiveness: Twin Cities in-plant  Evaluations 1 and 2.  Presentation to Ford Motor Company Management, Detroit, MI.
  • Lloyd, C. J. and Boyce, P. R.  (1996)  Principles of Effective Paint Inspection Lighting. Technical Report, Lighting Research Center, Troy, NY.
  • Lloyd, C. J. and He, Y.  (1996)  Predicting Topographical Defect Severity and Repair Requests From Simple Physical Measures.  Technical Report, Lighting Research Center, Troy, NY.
  • Lloyd, C. J., He, Y., Eklund, N. H., and Boyce, P. R.  (1996)  Optimization of Paint Inspection Performance: Lamp Size, Spacing, Configuration, and Power.  Technical Report, Lighting Research Center, Troy, NY.
  • Lloyd, C. J., Strobel, R., and Boyce, P. R.  (1996)  Effect of White Walls on In-Plant Performance of Automotive Inspectors.  Technical Report, Lighting Research Center, Troy, NY.
  • Boyce, P. R., Lloyd, C. J., Eklund, N. H., and Brandston, H. M.  (1996)  Quantifying the Effects of Good Lighting: The Green Hills Farms Project.  Proceedings of the Illumination Engineering Society of North America.  New York, NY.
  • Lloyd, C. J., Mizukami, M., and Boyce, P. R.  (1995)  A Preliminary Model of Lighting - Display Interaction.  Proceedings of the Illuminating Engineering Society of North America.  New York, NY.  pp. 840-854.
  • Lloyd, C. J., Strobel, R., and Boyce, P. R.  (1995)  Effect of Dark Walls, Reflector Color, and Lamp Dimming on In-Plant Performance of Automotive Paint Inspectors.  Technical Report, Lighting Research Center, Troy, NY.