Chapter 13: Color Positional Measurement; Outline - Sharp IV-C35M User Manual

Chapter 13: Color Positional Measurement

13-1 Outline

Measure the position coordinates of a workpiece with the same extracted color as
Purpose
the reference color.
Application Positioning workpieces or parts. Positional deviation inspection.
Example
[Inspection procedures]
Binary conversion of the reference image
[Measurement results]
1 point search
Captured image
Extracted color
Coordinate of the reference image
Positional deviation of a workpiece from the reference image.
Color degree of match
Edge detection
Angular deviation
Color Positional Measurement
Image after extracting a color
* Even if the workpiece which has
Reference image
Register
13-1
Measured result
had the color extracted moves its
position, the controller can
measure the positional coordinate
of this workpiece.
Measurement
13