1) vector aberration
矢量像差
1.
The initialization structure of optical system with tilted surfaces was designed according to the parixial vector aberration theory.
利用矢量像差理论傍轴近似结果对具有倾斜曲面的光学系统进行初始结构设计,根据这种方法,以KOPIN公司生产的VGA芯片为例,对头戴显示器中自由曲面光学系统进行设计,将确定的初始结构参数输入光学设计软件Zemax进行优化设计。
2) Vector aberration theory
矢量像差理论
3) vector graphics
矢量图像
1.
As an XML based network vector graphics format, SVG has many advantages and nicer prospects over other graphics formats.
SVG作为基于XML的文本化网络矢量图像格式 ,具有其他图像格式所不可比拟的优势和发展前景 。
4) vector image
矢量图像
1.
New methods are proposed on how to convert raster and vector im-ages of AutoCAD, and how to get the vector image from raster image and exchange vector image into raster image by virtual printer isproposed especially,by which the goal of resolving the image conversion problems efficiently and in low cost will be achieved.
针对图像处理中光栅图像与矢量图像的交换问题,集中探讨了基于AutoCAD实现交换的技术方法,其中特别提出光栅图像矢量化引入和矢量图像虚拟交换到光栅图像文件的方法。
2.
Homograph matrix is introduced and presented as the image space transform model between SAR image and vector image.
通过分析单应性矩阵的特点,提出利用单应性矩阵来表示待配准SAR图像与参考矢量图像之间的空间变换模型,并以地理信息系统矢量图为参考,针对某局部遥感图像,分析了SAR图像的配准过程及配准结果。
5) bias vector
偏差矢量
1.
Research on the well trajectory bias vector control method of the rotary closed-loop drilling technology;
闭环钻井井眼轨迹偏差矢量的控制方法
6) difference vector
差矢量
1.
Image segmentation is divided into two steps; difference vector of pixel vector of image and threshold vector is computed at first and a pixel is confirmed which region ( object region or background region) it belongs to finally.
在图像分割时,通过先求取图像像素矢量与阚值矢量之间的差矢量,再根据差矢量与阈值矢量之间的夹角确定像素所属的区域(背景区域或目标区域)。
补充资料：矢量
即“向量①”(51页)。
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