本文整理汇总了C++中mitk::image::Pointer::GetVolumeData方法的典型用法代码示例。如果您正苦于以下问题：C++ Pointer::GetVolumeData方法的具体用法？C++ Pointer::GetVolumeData怎么用？C++ Pointer::GetVolumeData使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类mitk::image::Pointer的用法示例。
在下文中一共展示了Pointer::GetVolumeData方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: Paint
static void Paint(mitk::Image::Pointer image, itk::Index<3> index, unsigned int timeStep)
{
// As soon as the ImagePixelWriteAccessor object goes out of scope at the
// end of this function, the image will be unlocked again (RAII).
mitk::ImagePixelWriteAccessor<T> writeAccessor(image, image->GetVolumeData(timeStep));
writeAccessor.SetPixelByIndex(index, std::numeric_limits<T>::min());
// Don't forget to update the modified time stamp of the image. Otherwise,
// everything downstream wouldn't recognize that the image changed,
// including the rendering system.
image->Modified();
}示例2: ReadPixel
void ReadPixel(mitk::PixelType, mitk::Image::Pointer image, itk::Index<3> indexPoint, double& value)
{
if (image->GetDimension() == 2)
{
mitk::ImagePixelReadAccessor<PixelType,2> readAccess(image, image->GetSliceData(0));
itk::Index<2> idx;
idx[0] = indexPoint[0];
idx[1] = indexPoint[1];
value = readAccess.GetPixelByIndex(idx);
}
else if (image->GetDimension() == 3)
{
mitk::ImagePixelReadAccessor<PixelType,3> readAccess(image, image->GetVolumeData(0));
itk::Index<3> idx;
idx[0] = indexPoint[0];
idx[1] = indexPoint[1];
idx[2] = indexPoint[2];
value = readAccess.GetPixelByIndex(idx);
}
else
{
//unhandled
}
}