读取带有压缩协议的dicom文件

/**

* 解压Dicom文件，并输出生成未压缩的dicom目标文件

* */

public static void transcodeWithTranscoder(final File src, final File dest)throws IOException {

    try (Transcoder transcoder =new Transcoder(src)) {

        transcoder.setDestinationTransferSyntax(UID.ExplicitVRLittleEndian);

        transcoder.transcode(new Transcoder.Handler() {

            @Override

            public OutputStreamnewOutputStream(Transcoder transcoder, Attributes dataset)throws IOException {

                return new FileOutputStream(dest);

            }

        });

    }catch (Exception e) {

        Files.deleteIfExists(dest.toPath());

        throw e;

    }

}

/**

* 输入一个dicom文件的绝对路径和名字

* 获取一个jpg文件

*/

private static void createImage(String filePath) {

    try {

        DICOM dicom =new DICOM();

        dicom.run(filePath);

        BufferedImage bi = (BufferedImage) dicom.getImage();

        String imagePath = filePath +".jpg";

        ImageIO.write(bi, "jpg", new File(imagePath));

    }catch (Exception e) {

        System.out.println("错误" + e.getMessage());

    }

}