Improving the Efficiency of Counting Defects by Learning RBF Nets with MAD Loss

  • Authors:
  • Ewaryst Rafajłowicz

  • Affiliations:
  • Institute of Computer Engineering, Control and Robotics, Wrocław University of Technology, Wrocław, Poland 50 370

  • Venue:
  • ICAISC '08 Proceedings of the 9th international conference on Artificial Intelligence and Soft Computing
  • Year:
  • 2006

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Abstract

The method of using a lateral histogram for evaluating the number of holes (e.g., defects) from images is known to be fast but rather inaccurate. Our aim is to propose a method of improving its performance by learning, but keeping the speed of the original method. This task is accomplished by considering a multiclass pattern recognition problem with linearly ordered labels and a loss function, which measures absolute deviations of decisions from true classes.