Geometric modeling
Markov random field modeling in computer vision
Markov random field modeling in computer vision
Techniques for the Interpretation of Thermal Paint Coated Samples
ICPR '96 Proceedings of the International Conference on Pattern Recognition (ICPR '96) Volume III-Volume 7276 - Volume 7276
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Thermochromic paint, paint that changes colour according to the maximum temperature it has experienced, has a variety of uses within the automotive industry. Currently interpretation is performed manually by a human operator. This paper addresses the task of automatic interpretation, specifically addressing problems relating to feature space ambiguity. We derive a cost function to overcome these problems and utilise this within a simulated annealing framework. The method was developed using synthetic data which models the causes of ambiguity, and results are presented for real image data derived from paint-coated industrial parts.