Over the course of 20 years, I’ve visited hundreds of different factory floors and seen a wide variety of manufacturers implement data collection and statistical process control (SPC) solutions.
Suppose you want a machine vision system to automatically detect scratches on a plastic part such as a cell phone case. You know that the scratches will be nearly straight lines and that they can be low contrast and discontinuous.
Quality cops and the quality patrol. These are just two of the many names quality managers and technicians have been called over the past 70-plus years.
Approach calls for collaboration amongst host of groups.
October 2, 2014
The field of mechatronics in automotive engineering refers to a combinatorial approach to design, with emphasis on contributions from mechanical, electrical, computer, and control engineering groups.
Today’s vision measurement systems and microscopes use various technologies for noncontact measurement. This article discusses five principal technologies that may be used to “find the edge.”