Secondly, because the medical image has a greater dynamic range, the common display can not display a whole image at a time, so we adopt a window display method, using the DIB BMP technology to realize the medical image display in common computer.

• 其次，针对医学图像动态范围较大，一般显示器很难在高动态范围内一次显示整幅图像全部信息的问题，本文采用了加窗显示方法，利用DIB位图技术在普通显示器上显示出了医学数字图像的全部信息；