Computes the global orientation of the selected motion history image part
Namespace: OpenCvSharp.CPlusPlus
Assembly: OpenCvSharp.CPlusPlus (in OpenCvSharp.CPlusPlus.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax
public static double CalcGlobalOrientation( InputArray orientation, InputArray mask, InputArray mhi, double timestamp, double duration )
Parameters
- orientation
- Type: OpenCvSharp.CPlusPlusInputArray
Motion gradient orientation image calculated by the function CalcMotionGradient() . - mask
- Type: OpenCvSharp.CPlusPlusInputArray
Mask image. It may be a conjunction of a valid gradient mask, also calculated by CalcMotionGradient() , and the mask of a region whose direction needs to be calculated. - mhi
- Type: OpenCvSharp.CPlusPlusInputArray
Motion history image calculated by UpdateMotionHistory() . - timestamp
- Type: SystemDouble
Timestamp passed to UpdateMotionHistory() . - duration
- Type: SystemDouble
Maximum duration of a motion track in milliseconds, passed to UpdateMotionHistory() .
Return Value
Type: Double[Missing <returns> documentation for "M:OpenCvSharp.CPlusPlus.Cv2.CalcGlobalOrientation(OpenCvSharp.CPlusPlus.InputArray,OpenCvSharp.CPlusPlus.InputArray,OpenCvSharp.CPlusPlus.InputArray,System.Double,System.Double)"]
See Also