Line detection
Detects lines within grayscale images using the Hough transform.
Description
Detects lines within grayscale images using the Hough transform. Input images can be of binary or grayscale format, but the line features must be brighter than their surrounding background and have dark centres (i.e. not be solid).
Parameters
| Parameter | Description |
|---|---|
| Input image | |
| Output objects | |
| Output transform image | |
| Output image | |
| Downsample factor | |
| Normalise scores | |
| Detection mode | |
| Detection threshold | |
| Number of objects | |
| Exclusion radius (px) | |
| Enable multithreading | |
| Show transform image | |
| Show detection image | |
| Show detection score | |
| Label size | |
| Angle range (degs) |