Circle Regression; Parameter Settings (Circle Regression) - Omron XPECTIA FZ3 User Manual

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Circle Regression

Calculates the circle that generates the shortest total distance from multiple measurement coordinates
(Circle Regression).
Used in the Following Case
This is used when calculating the center and radius of a circle.
4
Important
Do not set processing units that perform affine transformations such as position compensation between Circle
Regression and a unit that inputs for Circle Regression.

Parameter Settings (Circle Regression)

1.
Select a setting method.
Setting item
Method
Number of
points
2.
Tap [OK].
346
Circle Regression
Set value
[Factory default]
Nearest unit: calculated from the unit data of several continuous
coordinates that were just measured.The number of units
referenced is indicated by the Number of points.If a unit where
[Nearest unit]
coordinate measurement is not performed is included in Nearest
Calculation
unit, calculation will not be performed properly and measurement
will be NG.
Calculation: Calculated from expression set up.
Reference:
[3] to 8
Set up the number of coordinate points used for calculation.
Description
When Calculation is Selected (p.347)
FZ3 Processing Items List Manual

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