Generates a color image by merging the color channel of the two input images. More...

IPSDKIPLCOLOR_API image::ImagePtr	ipsdk::imaproc::color::appendColorChannelImg (const image::ImageConstPtr &pInImg1, const image::ImageConstPtr &pInImg2)
	wrapper function for Generates a color images by merging the color channel of the two input images More...

IPSDKIPLCOLOR_API void	ipsdk::imaproc::color::appendColorChannelImg (const image::ImageConstPtr &pInImg1, const image::ImageConstPtr &pInImg2, const image::ImagePtr &pOutImg)
	wrapper function for Generates a color images by merging the color channel of the two input images More...

Detailed Description

Generates a color image by merging the color channel of the two input images.

This algorithm merges the channels of the two input images InImg1 and InImg2 in a unique image. By defining a pixel coordinate $x$ , a channel index $c$ and the number of channels in the first input image $sizeC1$ , the result is given by the formula:

$OutImg[x, c] = \begin{cases} InImg1[x, c], & \text{if }c < sizeC1 \\ InImg2[x, c-sizeC1], & \text{if } c \geq sizeC1\end{cases}$

Here is an example of result:

Attributes description

Attribute description for algorithm :

Name	ToolTip	Default Initializer
ipsdk::imaproc::attr::InImg1	[Input] First image for processing operation	X
ipsdk::imaproc::attr::InImg2	[Input] Second image for processing operation	X
ipsdk::imaproc::attr::OutColorImg	[Output] color image for processing operation	customOutput (_pOutColorImg, outputAppendColor(_pInImg1,_pInImg2))

Global Rule description

Global rule description for algorithm :
ipsdk::imaproc::matchSize (eMatchImageSizeType::eMIST_XYZT,_pInImg1,_pInImg2) &&
ipsdk::imaproc::matchSize (eMatchImageSizeType::eMIST_XYZT,_pInImg1,_pOutColorImg) &&
ipsdk::imaproc::color::matchAppendChannel (_pInImg1,_pInImg2,_pOutColorImg) &&
ipsdk::imaproc::matchBufferType (_pInImg1,_pInImg2) &&
ipsdk::imaproc::matchBufferType (_pInImg1,_pOutColorImg)

Example of Python code :

Example imports

import PyIPSDK

import PyIPSDK.IPSDKIPLColor as color

Code Example

    # opening input images
    inImg1 = PyIPSDK.loadTiffImageFile(inputImgPath1)
    inImg2 = PyIPSDK.loadTiffImageFile(inputImgPath2)
    
    # images addition
    outImg = color.appendColorChannelImg(inImg1, inImg2)

Example of C++ code :

Example informations

Associated library

IPSDKIPLColor

Header file

#include <IPSDKIPL/IPSDKIPLColor/Processor/AppendColorChannelImg/AppendColorChannelImg.h>

Code Example

        // opening input image
        ImagePtr pInImg1 = loadTiffImageFile(inputPath1);
        ImagePtr pInImg2 = loadTiffImageFile(inputPath2);
        
        // compute lightness on input image
        ImagePtr pOutImg = appendColorChannelImg(pInImg1, pInImg2);

See also: AppendColorChannelImgLvl1; AppendColorChannelImgLvl2; AppendColorChannelImgLvl3

Function Documentation

◆ appendColorChannelImg() [1/2]

IPSDKIPLCOLOR_API image::ImagePtr ipsdk::imaproc::color::appendColorChannelImg	(	const image::ImageConstPtr &	pInImg1,
		const image::ImageConstPtr &	pInImg2
	)

wrapper function for Generates a color images by merging the color channel of the two input images

Exceptions

ipsdk::processor::IPSDKBaseProcessingException on failure

◆ appendColorChannelImg() [2/2]

IPSDKIPLCOLOR_API void ipsdk::imaproc::color::appendColorChannelImg	(	const image::ImageConstPtr &	pInImg1,
		const image::ImageConstPtr &	pInImg2,
		const image::ImagePtr &	pOutImg
	)

wrapper function for Generates a color images by merging the color channel of the two input images

Exceptions

ipsdk::processor::IPSDKBaseProcessingException on failure