摘要
介绍了超声图像质量评价的因素和声像图的分类特征,通过临床实际对图像进行分析,得出须有其他影像诊断方法的相互补充,才能达到正确诊断的目的,对促进超声设备质量的全面提高具有深远的意义。
The factors of quality evaluation on ultrasound image are introduced.After the analysis of practical clinical image,it＇s suggested that other imaging diagnostic techniques have to be involved in to complement each other.It is significant to improve the quality of ultrasound image equipment.
出处
《医疗卫生装备》
CAS
2010年第12期4-4,13,共2页
Chinese Medical Equipment Journal
关键词
对比清晰度
图像均匀性伪像
声像图
回声分布
contrast resolution
image uniformity pseudomorphism
ultrasonogram
echo distribution
