Filtering

Process the images acquired from cameras in order to make them easier to be measurement.

When cutting the unnecessary background images, leaving only what needs to be measurement
When noise shall be removed
When other edges have been extracted, you still cannot see the marked edge clearly.

Important

Table: List of Filtering Items
Item Name	Description
Filtering parameters	Images acquired from the camera are processed to make them easier to be measured. There are nine filtering processing methods: [Weak smoothing], [Strong smoothing], [Dilate], [Erosion], [Median], [Extract edges], [Extract horizontal edges], [Extract vertical edges], and [Enhance edges]. [Filtering Parameter (Filtering)]
Region setting	Specify a region to which to apply filtering. Instead of measuring the entire input image, narrowing the measurement region shortens the processing time. [Region Setting (Filtering)]