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本文介绍在直方图均衡图象处理的理论基础上研制的一个超声图象实时处理系统,对B型超声断面图象进行实时开窗直方图均衡处理,并同时在图象上显示窗内原始图象的直方图,在诊断时使医生能同时观察这两种结果。这一工作对充分利用超声图象的灰度细节信息作了新的尝试。
This paper introduces a histogram equalization image processing theory developed on the basis of a real-time ultrasonic image processing system, the B-type ultrasonic cross-sectional image real-time windowing histogram equalization processing, and at the same time in the image window display original The histogram of the image allows the physician to observe both results at the same time as the diagnosis. This work made a new attempt to make full use of the gray detail information of ultrasound images.