LearnPattern2 Method
Syntax
CWIMAQVision.LearnPattern2 Pattern [, LearnPatternOptions]
Return Type
On success, this method returns 0. On failure, this method returns a negative number.
Purpose
Creates a description of the template image for which you are going to look during the matching stage. This description data is appended to the input template image. During the matching step, the template descriptor is extracted from the template image and used to search for the template in the match image.
Remarks
Use this method with U8 images.
Parameters
Pattern As CWIMAQImage
The template image that you want to search for in the image.
LearnPatternOptions As Variant
[Optional] A CWIMAQLearnPatternOptions object that specifies the parameters the method uses for learning.
Example
Pattern Matching Example