我想在我的java程序中显示DICOM图像。我正在使用pixelmed。但是,我发现我无法正确显示正确的对比度。对比度太低了。
这是我的代码:
(SourceImage是PixelMed提供的类,selectedImageFile.getPath()只是DICOM文件的路径。)
SourceImage dimg = new SourceImage(chosenImageFile.getPath());
BufferedImage image = dimg.getBufferedImage();
BufferedImage source = new BufferedImage(image.getWidth(), image.getHeight(), BufferedImage.TYPE_INT_RGB);
Graphics2D g2d = source.createGraphics();
g2d.drawImage(image, 0, 0, null);
dicomImgDisplayer1.setImage(source);
dicomImgDisplayer1是一个类扩展JPanel。这个JPanel类的setImage()将调用JFrame类的setImage()。
JFrame类的setImage()代码:
public void setImage(BufferedImage image) {
this.image = image;
setPreferredSize(new Dimension(image.getWidth(), image.getHeight()));
repaint();
revalidate();
}
public void paint(Graphics graphics) {
Graphics2D g2d = (Graphics2D) graphics;
g2d.drawImage(image, null, 0, 0);
}
颜色模型有问题吗?请帮忙。感谢。