Type of chessboard calibration
Declaration Syntax| C# | Visual Basic | Visual C++ |
[FlagsAttribute] public enum CALIB_CB_TYPE
<FlagsAttribute> _ Public Enumeration CALIB_CB_TYPE
[FlagsAttribute] public enum class CALIB_CB_TYPE
Members| Member | Description |
|---|---|
| DEFAULT |
Default type
|
| ADAPTIVE_THRESH |
Use adaptive thresholding to convert the image to black-n-white, rather than a fixed threshold level (computed from the average image brightness)
|
| NORMALIZE_IMAGE |
Normalize the image using cvNormalizeHist before applying fixed or adaptive thresholding.
|
| FILTER_QUADS |
Use additional criteria (like contour area, perimeter, square-like shape) to filter out false quads that are extracted at the contour retrieval stage
|