2) Facial sagittal relationship
面部矢状关系
3) vector correlation
矢量关系
1.
From the viewpoint of vector correlation in high dimensional space,the difference of two images was analyzed It uses vector to present the image information and calculates the angle of two vectors as the metric of correlation of face candidate and mean face template.
该算法从高维空间矢量关系的角度,分析图像间差异。
2.
To improve the speed of image matching,an algorithm based on searching strategy along the border and vector correlation are presented.
该算法从矢量关系的角度分析图像间差异。
4) switch state vector
开关状态矢量
5) switching state vectors
状态开关矢量
1.
The reference voltage space vector was directly synthesized based on the switching state vectors in α-β vectors complex space,and the duration time of each switching state vectors was calculated.
该方法根据α-β复空间中的状态开关矢量,直接合成参考电压空间矢量,进行相关矢量作用时间的求取。
6) sagittal orientation of facet joints
小关节角矢状化
1.
Contribution of sagittal orientation of facet joints and disc degeneration to degenerative spondylolisthesis in lumbar spine:A finite element research;
小关节角矢状化、椎间盘退变对退变性腰椎滑移作用的有限元研究
补充资料：骨盆出口后矢状径
骨盆出口后矢状径
后矢状径为坐骨结节间径中点与骶尾关节处之间的距离。测量方法是：戴手套后右手示指伸入孕妇肛门，并向骶骨方向，拇指置于孕妇体外骶尾部，两指共同找到骶尾关节，用尺放于坐骨结节径线上，测量器一端放于坐骨结节间中点，另一端放于骶尾关节处，测量器刻度数字即为后矢状径的长度。详见附图。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条