Digital image processing in the Contirod process

$15.00

A good copper wire is the result of rod free of defects. Two important defects are fissures and quasi-superficial bubbles. Based upon image processing, a system that measures and counts those defects in real time was developed. This allows correlation of the presence of defects with different process conditions.

Description

A good copper wire is the result of rod free of defects. Two important defects are fissures and quasi-superficial bubbles. Based upon image processing, a system that measures and counts those defects in real time was developed. This allows correlation of the presence of defects with different process conditions.

Additional information

Author(s)

Daniel Cordenas-Garcia, Fernando Luengas-Ruiz, Daniel Aguilera-Longoria, Jaime Uribe-Uribe, and Alfonso Gomez-Espinoza, Centro de Investigacion y Desarrollo Condumex, S.A. de C.V., Mexico.

Publication/Event/Pages

Paper presented at WAI 64th Annual Convention, Detroit, MI USA. Paper published in Wire Journal International, Feb. 1995, pg. 228.

Year

1994