4
Support
measurement
346
Circle Regression
FZ3 Processing Items List Manual
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.
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
Set value
[Factory default]
Description
Method
●
[Nearest unit]
●
Calculation
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
coordinate measurement is not performed is included in Nearest
unit, calculation will not be performed properly and measurement
will be NG.
Calculation: Calculated from expression set up.
Reference:
When Calculation is Selected (p.347)
Number of
points
[3] to 8
Set up the number of coordinate points used for calculation.
2.
Tap [OK].
Acesst 1.0 6251194
Summary of Contents for XPECTIA FZ3
Page 11: ...FZ3 Processing Items List Manual 9 Index 435 ...
Page 39: ...1 Input image FZ3 Processing Items List Manual Camera Image Input HDR 37 ...
Page 41: ...1 Input image FZ3 Processing Items List Manual Camera Switching 39 ...
Page 398: ...4 Support measurement 396 Iris FZ3 Processing Items List Manual ...
Page 410: ...5 Branch 408 DI Branch FZ3 Processing Items List Manual ...