Locate Edges
Owning Palette: Machine VisionInstalled With: NI Vision Development ModuleUse the Locate Edges VIs to find vertical, horizontal, and circular edges of an image.
| Palette Object | Description |
|---|---|
| IMAQ Find Edge |
Finds straight edges (lines) within a region in an image. |
| IMAQ Find Circular Edge |
Locates a circular edge in a search area. This VI locates the intersection points between a set of search lines defined by a spoke and the edge of an object. The intersection points are determined based on their contrast and slope. |
| IMAQ Find Concentric Edge |
Locates a straight edge in a circular search area. This VI locates the intersection points between a set of concentric search lines and the edge of an object. The intersection points are determined based on their contrast and slope. |