Cvb::Foundation::Scale Namespace Reference

Various image scaling functions. More...

Functions
std::unique_ptr< Image >	ScaleTo8BppUnsigned (const Image &image)
	Convert the input image to an image with 8 bits per pixel unsigned data.
std::unique_ptr< Image >	ScaleTo16BppUnsigned (const Image &image)
	Convert the input image to an image with 16 bits per pixel unsigned data.
std::unique_ptr< Image >	ScaleTo16BppSigned (const Image &image)
	Convert the input image to an image with 16 bits per pixel signed data.
std::unique_ptr< Image >	ScaleTo32BppSigned (const Image &image)
	Convert the input image to an image with 32 bits per pixel signed data.
std::unique_ptr< Image >	ScaleTo32BppFloat (const Image &image, double minVal, double maxVal)
	Convert the input image to an image with 32 bits per pixel float data.

Detailed Description

Various image scaling functions.

Remarks

CMake users: Link to imported target CVB::CvbFoundationScale

Function Documentation

ScaleTo16BppSigned()

std::unique_ptr< Image > ScaleTo16BppSigned ( const Image & image )

inline

Convert the input image to an image with 16 bits per pixel signed data.

Parameters

[in]

image

Image to be scaled.

Returns

The scaled image.

Exceptions

Any	exception derived from std::exception including CvbException.

When scaling, the value range from the source image is adapted to that of the target image as good as possible.

ScaleTo16BppUnsigned()

std::unique_ptr< Image > ScaleTo16BppUnsigned ( const Image & image )

inline

Convert the input image to an image with 16 bits per pixel unsigned data.

Parameters

[in]

image

Image to be scaled.

Returns

The scaled image.

Exceptions

Any	exception derived from std::exception including CvbException.

When scaling, the value range from the source image is adapted to that of the target image as good as possible.

ScaleTo32BppFloat()

std::unique_ptr< Image > ScaleTo32BppFloat ( const Image & image, double minVal, double maxVal )

inline

Convert the input image to an image with 32 bits per pixel float data.

Parameters

[in]	image	Image to be scaled.
[in]	minVal	Minimum value to occur in the output image.
[in]	maxVal	Maximum value to occur in the output image.

Returns

The scaled image.

Exceptions

Any	exception derived from std::exception including CvbException.

When scaling, the value range from the source image is adapted to that of the target image as good as possible.

ScaleTo32BppSigned()

std::unique_ptr< Image > ScaleTo32BppSigned ( const Image & image )

inline

Convert the input image to an image with 32 bits per pixel signed data.

Parameters

[in]

image

Image to be scaled.

Returns

The scaled image.

Exceptions

Any	exception derived from std::exception including CvbException.

When scaling, the value range from the source image is adapted to that of the target image as good as possible.

ScaleTo8BppUnsigned()

std::unique_ptr< Image > ScaleTo8BppUnsigned ( const Image & image )

inline

Convert the input image to an image with 8 bits per pixel unsigned data.

Parameters

[in]

image

Image to be scaled.

Returns

The scaled image.

Exceptions

Any	exception derived from std::exception including CvbException.

When scaling, the value range from the source image is adapted to that of the target image as good as possible.