/************************************************************************
控制檯運行程序
輸入:
程序名稱
讀取圖像文件名
保存圖像文件名
輸出:
保存另一種類型的圖像
功能:
圖像在jpeg和bmp兩種格式之間互換
************************************************************************/
#include "itkImageFileReader.h"
#include "itkImageFileWriter.h"
#include "itkImageIOFactory.h"
#include "itkBMPImageIOFactory.h"
#include "itkJPEGImageIOFactory.h"
#include <iostream>
int main(int argc , char *argv[])
{
if (argc < 3)
{
std::cerr << "Usage: " << std::endl;
std::cerr << argv[0] << " inputImageFile outputImageFile " << std::endl;
return EXIT_FAILURE;
}
itk::BMPImageIOFactory::RegisterOneFactory();
itk::JPEGImageIOFactory::RegisterOneFactory();
typedef itk::Image< unsigned char, 2 > ImageType;
typedef itk::ImageFileReader< ImageType > ReaderType;
typedef itk::ImageFileWriter< ImageType > WriterType;
ReaderType::Pointer reader = ReaderType::New();
WriterType::Pointer writer = WriterType::New();
const char * inputFilename = argv[1];
const char * outputFilename = argv[2];
reader->SetFileName( inputFilename );
writer->SetFileName( outputFilename );
writer->SetInput( reader->GetOutput() );
try
{
writer->Update();
}
catch( itk::ExceptionObject & err )
{
std::cerr << "ExceptionObject caught !" << std::endl;
std::cerr << err << std::endl;
return EXIT_FAILURE;
}
system("pause");
return 0;
}
itk 讀取圖像,兩種格式之間轉換
發表評論
所有評論
還沒有人評論,想成為第一個評論的人麼? 請在上方評論欄輸入並且點擊發布.