FindEdgeOptions2
Describes how you want the function to search for edges and the information the function overlays to the image.
Elements
| Name | Type | Description |
|---|---|---|
| direction | RakeDirection | The direction to search in the ROI. |
| showSearchArea | int | If TRUE, the function overlays the search area on the image. If you do not want this information overlaid onto the image, set this element to FALSE. |
| showSearchLines | int | If TRUE, the function overlays the search lines used to locate the edges on the image. If you do not want this information overlaid onto the image, set this element to FALSE. |
| showEdgesFound | int | If TRUE, the function overlays the locations of the edges found on the image. If you do not want this information overlaid onto the image, set this element to FALSE. |
| showResult | int | If TRUE, the function overlays the hit lines to the object and the edge used to generate the hit line on the result image. When applicable, the function also overlays the location of any measurements made by the function. If you do not want this information overlaid onto the image, set this element to FALSE. |
| searchAreaColor | RGBValue | Specifies the RGB color value to use to overlay the search area. |
| searchLinesColor | RGBValue | Specifies the RGB color value to use to overlay the search lines. |
| searchEdgesColor | RGBValue | Specifies the RGB color value to use to overlay the search edges. |
| resultColor | RGBValue | Specifies the RGB color value to use to overlay the results. |
| overlayGroupName | char* | Specifies the overlay group name to assign to the overlays. Set this element to NULL to add overlays to the default group. |
| edgeOptions | EdgeOptions2 | Specifies the edge detection options along a single search line |