Module cv::core[−][src]

Core data structures in OpenCV

Structs

KeyPoint	Data structure for salient point detectors
Point2f	2D floating points specified by its coordinates `x` and `y`.
Point2i	2D integer points specified by its coordinates `x` and `y`.
Rect	The `Rect` defines a rectangle in integer.
Rect2f	The `Rect2f` are rectangles in float.
RotatedRect	This struct represents a rotated (i.e. not up-right) rectangle. Each rectangle is specified by the center point (mass center), length of each side (represented by `Size2f`) and the rotation angle in degrees.
Scalar	A 4-element struct that is widely used to pass pixel values.
Size2f	`Size2f` struct is used for specifying the size of an image or rectangle with float dimensions.
Size2i	`Size2i` struct is used for specifying the size of an image or rectangle with integer dimensions.
TermCriteria	Termination criteria for iterative algorithms.

CvType	Here is the `CvType` in an easy-to-read table.
FlipCode	A flag to specify how to flip the image. see Mat::flip
LineType	Line type
NormType	Normalization type. Please refer to OpenCV’s documentation.
TermType	Term criteria type, can be one of: Count, Eps or Count + Eps

Allow self deserialization from byte slice