查询词典 spatial coordinates

This paper gives the method of homogeneous projection coordinates system that is established by original element turning to natural coordinates system under the projective change.

给出在射影变换下以原象元素所建立的齐次射影坐标系化为自然坐标系的方法，不妨称作基元变换法。同时给出射影变换的几何意

The computation by using image coordinates will cause computational breakdown or deterioration of accuracy when they become too large,and the computation by using homogeneous coordinates will increase computation work.

现在，越来越多的人们逐渐把注意力放在关于射影几何的计算以及利用不变量进行物体识别[3][4]。

Automatically according to input data to choose the minimum value of the largest longitudinal coordinates, according to the time the largest choice of horizontal coordinates of the minimum value.

详细说明：自动根据输入数据的最大最小值选择纵向坐标，根据时间最大最小值选择横向坐标。

Evaluation of three-dimensional surface roughness need to measure the three-dimensional coordinates of the points in the surface assessment region, the horizontal coordinates (x-coordinate), vertical coordinate (y-coordinate) and elevation data (z-coordinate).

三维表面粗糙度的评定需要测量出表面评定区域内各点的三维坐标，即横向坐标、纵向坐标和高度数据。

The method,which is for picking up the image coordinates of the measured feature points in the light pen vision coordinates measurement system,is proposed.

提出了光笔式视觉坐标测量中被测特征点像面坐标的提取方法。

If every 1 hour (or 2 to 4 pm) 1st measurement, and data for each painting in the coordinates, you can see that the "coordinates of line" is not linear but a curve fluctuations.

若每隔1小时(或2～4时)测1次，并将每次的数据画于坐标上，你就可以发现，这"坐标线"不是直线而是曲线波动的。

Each data line must consist of the coordinates of a single point in the set whose fractal dimension is to be estimated Successive coordinates must be separated by one or more spaces.

每个数据行必须包括单个点的所有坐标，这个点是被测分形维数集合中的点。连续的坐标必须由一个或更多的空格分开。

If the developer wants the 2D coordinates of each drawing, then just uncomment the line which stores the coordinates in the arrays and read at runtime.

如果开发人员希望每一个二维坐标图，那么就取消对线坐标存储和读取的数组在运行时。

GDAL datasets have two ways of describing the relationship between raster positions (in pixel/line coordinates) and georeferenced coordinates. The first, and most commonly used is the affine transform.

GDAL dataset有两种方式去描述栅格位置和地理坐标的关系：第一种，也是最常用的一种是用仿射变换，另一种是GCPS地面控制点

The amorphous formation and non-formation region can be divided by a straight line in pure Miedema coordinates or a plane in three dimension chemical coordinates.

发现在纯Miedema坐标中非晶形成区与不形成非晶区能够用一直线分开，在三维化学坐标中用一平面分开。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。