single-channel (grayscale) view of the N-th channel of a given image_view More...

Classes
struct	nth_channel_view_type< View >
	Given a source image view type View, returns the type of an image view over a single channel of ViewIf the channels in the source view are adjacent in memory (such as planar non-step view or single-channel view) then the return view is a single-channel non-step view. If the channels are non-adjacent (interleaved and/or step view) then the return view is a single-channel step view. More...

struct	nth_channel_view_type< any_image_view< ViewTypes > >
	Given a runtime source image view, returns the type of a runtime image view over a single channel of the source view. More...

Functions
template<typename View >
nth_channel_view_type< View >::type	nth_channel_view (const View &src, int n)

template<typename ViewTypes >
nth_channel_view_type < any_image_view< ViewTypes > >::type	nth_channel_view (const any_image_view< ViewTypes > &src, int n)

Detailed Description

single-channel (grayscale) view of the N-th channel of a given image_view

Classes