| CalibCbType Enumeration |
Type of chessboard calibration
Namespace: Emgu.CV.CvEnum
Assembly: Emgu.CV (in Emgu.CV.dll) Version: 3.0.0.2161 (3.0.0.2161)
SyntaxMembers| Member name | Value | Description | |
|---|---|---|---|
| Default | 0 | Default type | |
| AdaptiveThresh | 1 | Use adaptive thresholding to convert the image to black-n-white, rather than a fixed threshold level (computed from the average image brightness) | |
| NormalizeImage | 2 | Normalize the image using cvNormalizeHist before applying fixed or adaptive thresholding. | |
| FilterQuads | 4 | Use additional criteria (like contour area, perimeter, square-like shape) to filter out false quads that are extracted at the contour retrieval stage | |
| FastCheck | 8 | If it is on, then this check is performed before the main algorithm and if a chessboard is not found, the function returns 0 instead of wasting 0.3-1s on doing the full search. |
See Also