Ik. Golovnev et Vv. Eremin, AN AUTOMATIC CLASSIFICATION ALGORITHM FOR AN ULTRASONIC NONDESTRUCTIVE TEST SYSTEM, Russian journal of nondestructive testing, 30(2), 1994, pp. 141-145
An automatic-classification algorithm is described that is used in an
ultrasonic nondestructive test system. The main attention is given to
numerical methods of generating the working feature dictionary. The vi
ability is illustrated on the classification of a series of spectra fo
r the mechanical oscillations of ceramic components.