成都信息工程学院毕业设计英文翻译
基于形状的医学图像数据库索引
系别数学学院
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As its name implies, region growing is a procedure that groups pixels or subregions into larger regions based on predefined criteria. The basic approach is to start with a set of “seed ” points and from these grow regions by appending to each seed those gray level or color).
be used to assign pixels to regions during the centroid of these clusters can be used as seeds.
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左右手共面波导的建模与带通滤波器设计
速发展之势,而它的出现却是源于上世纪
本研究提出了一种新型混合左右手(
CPW)的独特功能。
目前这种有效电长度为0°的新型混合左右手共面波导(CRLH CPW)谐振器正在兴起,这种谐振器工作在5GHz时的体积比常规结构的谐振器缩减小49.1%。