RetrType Fields |
The RetrType type exposes the following members.
| Name | Description | |
|---|---|---|
| Ccomp |
Retrieve all the contours and organizes them into two-level hierarchy: top level are external boundaries of the components, second level are bounda boundaries of the holes
| |
| External |
Retrieve only the extreme outer contours
| |
| List |
Retrieve all the contours and puts them in the list
| |
| Tree |
Retrieve all the contours and reconstructs the full hierarchy of nested contours
| |
| value__ |