Assembly: Cognex.VisionPro.Blob (in Cognex.VisionPro.Blob.dll) Version: 65.1.0.0
| Member name | Value | Description | |
|---|---|---|---|
| ErodeHorizontal | 0 | Erodes blobs by replacing the target pixel with the minimum value of the 3 horizontal pixels centered on the target pixel. | |
| ErodeVertical | 1 | Erodes blobs by replacing the target pixel with the minimum value of the 3 vertical pixels centered on the target pixel. | |
| ErodeSquare | 2 | Erodes blobs by replacing the target pixel with the minimum value of the 9 square pixel area centered on the target pixel. | |
| DilateHorizontal | 3 | Dilates blobs by replacing the target pixel with the maximum value of the 3 horizontal pixels centered on the target pixel. | |
| DilateVertical | 4 | Dilates blobs by replacing the target pixel with the maximum value of the 3 vertical pixels centered on the target pixel. | |
| DilateSquare | 5 | Dilates blobs by replacing the target pixel with the maximum value of the 9 square pixel area centered on the target pixel. | |
| CloseHorizontal | 6 | Performs a horizontal closing operation which consists of a dilation followed by an erosion. Closing fills small holes and connects closely situated blobs. It maintains the relative size of both large and small blobs while smoothing the contours. | |
| CloseVertical | 7 | Performs a vertical closing operation which consists of a dilation followed by an erosion. Closing fills small holes and connects closely situated blobs. It maintains the relative size of both large and small blobs while smoothing the contours. | |
| CloseSquare | 8 | Performs a square closing operation which consists of a dilation followed by an erosion. Closing fills small holes and connects closely situated blobs. It maintains the relative size of both large and small blobs while smoothing the contours. | |
| OpenHorizontal | 9 | Performs a horizontal opening operation which consists of an erosion followed by a dilation. Opening eliminates small and/or thin blobs. It maintains the relative size of larger blobs while smoothing the contours and maintaining holes. | |
| OpenVertical | 10 | Performs a vertical opening operation which consists of an erosion followed by a dilation. Opening eliminates small and/or thin blobs. It maintains the relative size of larger blobs while smoothing the contours and maintaining holes. | |
| OpenSquare | 11 | Performs a square opening operation which consists of an erosion followed by a dilation. Opening eliminates small and/or thin blobs. It maintains the relative size of larger blobs while smoothing the contours and maintaining holes. |