物方 meaning in Chinese
object space
Examples
- Object focal point
物方焦点 - A method for extracting vertical lines of buildings based on geometric information of object space
基于物方几何约束提取建筑物垂直边缘 - Radius variation of image beam waist due to spherical aberration which varies with the position of objective beam waist and optical system focus is analysed by the form of curve
同时以曲线的形式分析了当物方束腰的位置和光学系统焦距变化时，由球差引起的像方束腰半径变化量也随之改变。 - Three - dimensional measuring system is one hardware requirement in digital photogramm - etry workstation , it is controlled by manipulator under tridimensional observation and inputs the digital displacement into computer to collect the information of terrain and to complete tridimensional measuring
三维量测系统是数字摄影测量工作站的硬件组成部分之一，主要任务是在立体观测条件下由作业员控制为主机提供数字位移量即数字输入，完成三维量测和物方信息的采集。 - The image of the curve is obtained by planar ccd system . the author independently works on : ( 1 ) the image processing : ( 2 ) the imaging model of the ccd cameras , that is the coordinate transforming relationship between the image coordinates and the corresponding world coordinates : ( 3 ) the method of curve connection : ( 4 ) the experiments of the figures of the wheel trackside profile and calculation of the flange thickness related to the wheel wear
作者独立完成的工作包括： ( 1 )对车轮轮廓的激光曲线图象进行处理； ( 2 )建立了左、右ccd摄像机的实际摄像模型，推导出图象坐标到物方实际坐标的变换关系； ( 3 )研究了几种曲线拼接方法； ( 4 )通过实验，应用曲线拼接方法确定轮廓曲线的形状，最终算出反映车轮磨损的重要参数。