When MR image's area is too small compared with the whole picture, the use of the current auto-window algorithms usually gets poor clarity and contrast.In order to address this problem, an improved auto-window algorithm is proposed in this paper and can solve the problem effectively and get clear and rich layers of MR images quickly and easily.%当磁共振图像画面相对于整幅图像过小时,使用目前常用的自动调窗算法所得到的图像,显示的清晰度与对比度将受到较大的影响.针对此问题提出了一种改进的自动调窗算法,能有效地解决这一类问题,并可快捷、方便地得到清晰且层次丰富的磁共振图像.
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