Accept Property
Applies To
Vision Objects: ArcFinder, ArcInspector, BoxFinder, ColorMatch, Contour, CornerFinder, Correlation, Edge, Geometric, LineFinder, LineInspector, Polar
Description
The Accept property specifies the score that a feature must equal or exceed to be considered found.
Usage
VGet Sequence.Object.Accept, var
VSet Sequence.Object.Accept, value
- Sequence
- Name of a sequence or string variable containing a sequence name.
- Object
- Name of an object or string variable containing an object name. The object must exist in the specified sequence.
- var
- Integer variable that will contain the value of the property.
- value
- Integer value or expression for the new value of the property.
Value
Integer number from 1-999
Default:
- 700 - ColorMatch、Correlation、Polar、Geomatric
- 100 - ColorMatch, Correlation, Geometric, Polar100 - Edge, ArcFinder, LineFinder, ArcInspector, LineInspector, BoxFinder, Contour, CornerFinder
Remarks
(Only Correlation, Geometric, Polar)The Accept property also affects the searching speed in a given area of the Region of Interest. When the Accept property is high, a target feature must be very similar to the registered model. Therefore, many regions can be ruled out by a cursory search and not pursued further. However, if the Accept property is low, target features that are only slightly similar to the registered model may exceed the Accept property, so that a detailed search of more regions in the scene is needed. Thus, raising the Accept property tends to reduce the time required for searches.
If the specified value is small, it may result in false detection.
See Also
ColorMatch Object, Confusion Property, Correlation Object, Edge Object, Geometric Object, Polar Object, Score Result, ArcFinder Object, LineFinder Object, ArcInspector Object, LineInspector Object, BoxFinder Object,CornerFinder Object, Contour Object