Rockwell Automation 5370-CVIM2 Module - Manual (Page 329)

5 Chapter Chapter 7
Inspection Tools
7–91
bottom part. Note that the grid lines are essentially at right angles. The
bottom “squares” of the grid are nearly the same size as the top squares
because the perspective shape compensates for perspective distortion.
Figure 7.74 compares the same destination image using quad and perspective
shapes.
Figure 7.74 Example: Comparing Results From Quad and Perspective Shapes
Quad Perspective
When you pick the Convolve image tool operation, the Kernel field in the
tool edit panel becomes active, as shown in Figure 7.75. When you pick the
Kernel field, the Image Kernel panel appears, also shown in Figure 7.75.
Figure 7.75 Selecting the Image Kernel Panel for the Convolve Operation
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Image Tool Kernel