cv::cudev::InRangeComparator< T, cn, i > Struct Template Reference

Functor that checks if a CUDA vector v is in the range between lowerb and upperb. More...

#include <opencv2/cudev/functional/functional.hpp>

Collaboration diagram for cv::cudev::InRangeComparator< T, cn, i >:

Public Member Functions
__device__ bool	operator() (const typename MakeVec< T, cn >::type &lowerb, const typename MakeVec< T, cn >::type &upperb, const typename MakeVec< T, cn >::type &v) const

Detailed Description

template<typename T, int cn, int i>
struct cv::cudev::InRangeComparator< T, cn, i >

Functor that checks if a CUDA vector v is in the range between lowerb and upperb.

Implemented as a recursive template

Template Parameters

T	underlying floating point/integral type
cn	total number of channels in the input arguments
i	number of the channel to check (will check this channel and lower)

Parameters

lowerb	inclusive scalar lower bound, as a CUDA vector, e.g. a uchar3
upperb	inclusive scalar upper bound, as a CUDA vector, e.g. a uchar3
v	scalar to check, as a CUDA vector, e.g. a uchar3

Member Function Documentation

operator()()

template<typename T , int cn, int i>

__device__ bool cv::cudev::InRangeComparator< T, cn, i >::operator()	(	const typename MakeVec< T, cn >::type &	lowerb,
		const typename MakeVec< T, cn >::type &	upperb,
		const typename MakeVec< T, cn >::type &	v
	)		const

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The documentation for this struct was generated from the following file:

• opencv2/cudev/functional/functional.hpp