|
|
| (10 intermediate revisions by 3 users not shown) |
| Line 1: |
Line 1: |
| ==ImageFileReader.cxx== | | {{warning|1=The media wiki content on this page is no longer maintained. The examples presented on the https://itk.org/Wiki/* pages likely require ITK version 4.13 or earlier releases. In many cases, the examples on this page no longer conform to the best practices for modern ITK versions. |
| <source lang="cpp">
| | }} |
| #include "itkImage.h"
| |
| #include "itkImageFileReader.h"
| |
|
| |
|
| #include <iostream>
| | [https://itk.org/ITKExamples[ITK Sphinx Examples]] |
| #include <string>
| |
| | |
| int main(int argc, char *argv[])
| |
| {
| |
| std::string InputFilename = argv[1];
| |
| | |
| typedef unsigned char PixelType;
| |
| const unsigned int Dimension = 2;
| |
| typedef itk::Image< PixelType, Dimension > ImageType;
| |
| | |
| typedef itk::ImageFileReader<ImageType> ReaderType;
| |
| ReaderType::Pointer reader = ReaderType::New();
| |
| | |
| reader->SetFileName(InputFilename.c_str());
| |
| reader->Update();
| |
| | |
| ImageType::Pointer image = reader->GetOutput();
| |
| | |
| ImageType::IndexType ind;
| |
| ind[0] = 10;
| |
| ind[1] = 10;
| |
| | |
| ImageType::PixelType pixValue = image->GetPixel(ind);
| |
| | |
| std::cout << "Value of " << ind << " is " << pixValue << std::endl;
| |
| | |
| return 0;
| |
| }
| |
| </source>
| |
| | |
| ==CMakeLists.txt==
| |
| <source lang="cmake">
| |
| cmake_minimum_required(VERSION 2.6)
| |
| | |
| PROJECT(ImageFileReader)
| |
| | |
| FIND_PACKAGE(ITK REQUIRED)
| |
| INCLUDE(${ITK_USE_FILE})
| |
| | |
| ADD_EXECUTABLE(ImageFileReader ImageFileReader.cxx)
| |
| TARGET_LINK_LIBRARIES(ImageFileReader ITKIO)
| |
| | |
| </source>
| |
