Based on the three-dimensional binocular vision sensor measurement model, a kind of low cost single camera model used to measure coordinates in space was established.
以双目立体视觉传感器三维测量模型为基础,提出了一种用于测量空间三维点坐标的低成本单摄像机模型。
The paper derives a proximal formula of solution geodetic latitude from geodetic rectangular coordinates in space. It is simpler in form and more precision Than existing proximal formulas.
本文导出的由空间大地直角坐标直接解算大地纬度的近似公式,具有形式简单,计算精度高的优点。
So we put water in our front, its physical form does not change, but not its coordinates, which demonstrates one thing: the space is indepent from matters.
我们将水杯拿到我们面前,水杯的一切物理形态都没有变,但是他的空间坐标却变了,也许说明了这样一个问题,空间不依赖于物质。
So, in a way, you can think of these as a space analog of polar coordinates because you just use distance to the origin, and then you have to use angles to determine in which direction you're going.
也可以把这种坐标,看成是空间中的极坐标,它其实使用了,距离原点的距离,然后用角度这种标尺,来确定了方向。
The eye vector can be created in global coordinates by subtracting a surface position from the eye position and transforming the resulting vector into tangent space.
视向量能够在全局坐标系中通过视点坐标减去表面坐标来创建,并且要把结果转换到切线空间中。
So, let's say that you have a point in space at coordinates x, y, z.
有一个点位于由x,y,z轴确定的空间。
Normally a point in space is identified by means of coordinates.
空间中的点通常是依靠座标来定位的。
In this paper, the tangent stiffness matrices and the secant stiffness matrices of space trusses are derived with the energy principle in the Total Lagrangian coordinates.
本文在T.L.坐标下,利用能量原理,同时导出了空间杆元精确的割线刚度矩阵和切线刚度矩阵显式。
Nancy: And coordinates can locate any point in space.
南希:直角坐标系可以在区域内设任意一点。
Coordinate System is an alternate definition of a part's position in space that is more convenient for the inspector than its true coordinates.
坐标系是部件空间位置的替代定义,对于检查器来说,该替代定义比部件空间位置的真实坐标更为方便。
The inverse problem of space manipulator described by full Cartesian coordinates is studied in the present paper.
讨论了用完全笛卡尔坐标描述的空间机械手逆动力学问题。
Under the usual coordinates, the paper conclude mathematical model in space motion and design project ballistic trajectory.
在常用坐标系下,推导了空间运动的数学模型,设计了方案飞行弹道。
The method of strip division projection of space projection is also researched, the problems of strip division rule and conversion of the coordinates of neighbor strip is discussed in this paper.
文中同时研究了空间投影的分带投影方法,讨论了分带规定和邻带坐标换算等问题。
Combined with weighted filtration to successful sample points, it uses the method of sampling in three-dimensional space and range constraint to acquire three-dimensional coordinates of nodes.
为了减小定位误差和提高算法的适应性,利用三维空间抽样和范围约束的方法,并结合对成功样本点的加权筛选,获得节点的三维估计坐标以实现抽样定位。
The minimum and maximum Z coordinates in camera space are defined by how the projection matrix transforms the Z coordinate.
照相机空间中Z坐标的最大值和最小值由投影矩阵转换 Z坐标的方式来定义。
How to find the interception coordinates of a moving target in 3d space?
如何在三维空间中的移动目标的拦截坐标?
This paper first presents the homography between a plane in the scene and a plane of the image, and the absolute conic in space under an affine coordinates.
给出仿射坐标系下场景中平面与像平面的单应关系、绝对二次曲线及其图像的表示。
With this information in hand, we can now calculate 3d coordinates in view space.
有这个信息在手,我们就可以计算视图中的三维坐标。
The coordinates in 3d space of every contour point be derived, depending on the relative positions and 2d coordinates of the contour points.
依据各断层的相对位置及每断层中轮廓点的二维坐标,求出每个轮廓点在三维重建空间的坐标。
The elastic layered half-space soil model is established in the cylindrical coordinates.
建立了柱面坐标系下分层弹性半空间地基土模型。
A hole poked in the side of the container let the camera lens gaze out into space, and they attached a Motorola Boost cell phone to the camera so it would send GPS coordinates back to Earth.
阿孔戳在集装箱侧面让镜头凝视着空间不足,而且附加了升压摩托罗拉手机的相机,将GPS坐标发送回地球。
Described is an interferometric technique for accurately measuring three-coordinates in a relatively large space.
介绍一种在大型空间内精密测量三座标的干涉方法。
The space measurement and control stations are distributed in the different plates all over the world, and the site coordinates must be changed according to crust deformation.
航天测控站分布在全球不同的板块,其站址坐标随地壳形变而发生变化。
Converts a Point to node (local) space coordinates. The result is in Points.
特别注意:节点坐标系的原点默认是其左下角位置。
A single camera model used to measure space three-dimensional coordinates was given in this paper.
本课题提出了一种用于测量空间三维点坐标的单摄像机模型。
In the traditional methods of photogrammetry, the same image points picked out from multi-images is used to calculate the corresponding space-coordinates using the multi-image fore-intersection.
传统的摄影测量是从多幅影像上面提取出同名点,然后利用多片前交解算出其对应的空间点坐标。
In the traditional methods of photogrammetry, the same image points picked out from multi-images is used to calculate the corresponding space-coordinates using the multi-image fore-intersection.
传统的摄影测量是从多幅影像上面提取出同名点,然后利用多片前交解算出其对应的空间点坐标。
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