The circular points are really a degenerate conic.
虚圆点实际上是一退化的二次曲线。
A new easy technique for calibrating a camera based on circular points is proposed.
提出了一种基于圆环点的新的摄像机自标定方法。
The main work of this thesis consists of the following three parts: 1. Camera Self-calibration Based on Circular Points.
主要工 作可以归纳为以下三个方面：1．基于圆环点的摄像机自标定方法研究。
A new method for solving the coordinates of circular points in an image of an equilateral triangle and its inscribed circle was proposed.
提出了一种求解等边三角形及其内切圆的图像圆环点坐标新方法。
The principle and method for quarto-rod can be analyzed as a device simply through rotation of the half Angle so as to find the central and circular points.
分析了采用半角转动法求中心点和圆周点以进行四杆机构综合的原理和方法。
The family can enter the building from multiple points, and can traverse the courtyard on circular stepping stones to move between rooms positioned around its perimeter.
家庭成员可以通过许多地点进入建筑，可以踩着圆形的脚踏石横穿庭院到达分布在庭院周围的房间。
The protean set, meanwhile, will feature giant chandeliers, a circular dias that juts out into the audience and 20 moving screens that will coalesce at certain points to form a single image.
与此同时，能千变万化的舞台场景将出现巨大的吊灯，朝观众席延生的圆形舞台，20个移动的电影屏幕将在特定的点上结合形成单一画面。
The maximum deflection is calculated in case of isotropic, uniformly loaded circular plate and equidistant bearing points.
对各向同性、均布载荷及简支点等间距分布的简化情况计算了圆板的最大挠度。
When the line passes through gray circular touch points, which gradually expand, flushing with color as they become active, you need to tap them or hold your finger down for longer notes.
当扫描线经过不断变大的灰色音符的圆心时，音符被激活变红，此时你需要点击音符或是长按后底部的音符不松开（直到该音符结束）。
Analysis shows that the distribution of meshing points is a function of the axial circular pitch, the axial space of two meshing points on a tooth and the effective width of the gear.
计算分析认为，双圆弧齿轮的啮合点分布情况是齿轮的轴向周节、同一轮齿上两啮合点在轴向的距离和齿轮的有效宽度的函数。
Some fixed point theory of fractional linear transformation is discussed and it is shown that one kind of transformation from unit circular to unit circular has only some real fixed points.
本文讨论了分式线性变换不动点理论，并证明了一类单位圆到单位圆的分式线性变换仅有实不动点。
In view of problems existing in velocity of flow monitoring points collocation in circular flue, using hydrodynamics theory to analyze and optimize, one monitoring point at 0.
针对圆形烟道流速监测点布置存在的问题，用流体力学理论进行分析、优化，在确定采样断面后，在距采样孔0。
A circular model with an inward fixed flange was used for the support points, with a general shear force introduced to realize the constraint conditions at the hinges.
利用内边缘嵌固圆盘模型修正了支承点处的方程，并使用等效剪力实现了板边缘的位移协调条件。
There are four key points: the arrangement of point of view, there is narrative circular structure, interveined and leaping narrative space and time, the choice of narrative images.
主要从四个方面展开：叙事视角的安排，有故事性的圆形结构，交错而跳跃的叙事时空，叙事意象的选择。
The circular interpolated points with given gray-value are extracted as the verge of the spot.
并提取一定灰度值的光斑圆周插值点，作为圆形光斑边缘。
The main methods adopted include:1) watermark synchronization is achieved by invariant local circular regions which can be generated using image locally most stable feature points;
采取的主要方法有：1）利用图像中的局部最稳定特征点生成具有几何不变性的圆形特征区域，用于水印的同步；
An optimal trajectory generation strategy based on way-points is presented to solve the fixed-time state transition for spacecraft relative motion in a circular orbit.
针对圆(近圆)轨道航天器相对运动的固定时间状态转移问题，提出了一种基于导航点的多脉冲优化轨迹生成策略。
This article is intended to provide a method for interposing and fitting a circular are for the discrete points having errors in measurement.
本文提出对带有测量误差的离散型值点进行插补与圆弧拟合的方法。
The circular arc gear drive is one kind of axial conjugate gear drive which meshes in points. The movement transmission depends contact mark along the end motion to realize.
圆弧齿轮传动是一种轴向共轭、点啮合制的齿轮传动，运动的传递依靠接触迹沿轴向移动实现。
This article introduces least square method of unanimous approximation and smooth tolerance of segmented circular arc fit for planar range of Points.
本文用最小二乘法一致逼近及容差平滑分段圆弧拟合平面点列。
In this paper circular uncoded targets and coded targets are used as reference points, and an algorithm of automatic reference point detection is proposed.
文中采用圆形目标及编码元素作为标记点，并提出一种标记点自动检测算法。
This paper shows some shortcoming on construction waste management in China compare with Circular economy meaning, and points out some where that should be improved.
文中阐明了中国在建筑垃圾管理与循环经济内涵方面的距离，并给出了一些需加强或改进的方面。
Graphics clipping and covering is one of the key points in computer graphics field. After more study and practice, a new algorithm is give, which is for clipping and covering in circular window.
图形的裁剪与覆盖是计算机图形学中较为热点研究的问题，作者对此进行了深入的研究与实践，提出了较为理想的圆形窗口“裁剪与覆盖”的计算机辅助设计新算法。
Graphics clipping and covering is one of the key points in computer graphics field. Alter more study and practice. a new algorithm is give. which is for clipping and covering in circular window.
图形的裁剪与覆盖是计算机图形学中较为热点研究的问题，作者对此进行了深入的研究与实践，提出了较为理想的圆形窗口“裁剪与覆盖”的计算机辅助设计新算法。
According to the characteristic of a circular inseribed regular hexagon, this paper proposes an idea of bettering the 400-metre semi - circular trackfeld ground by adding base-points to it.
本文根据园内接正六边形的性质，提出了400米半园式田径场增加基准点的设想。
It also points out the acquisition methods of radar signals in time domain of circular scan and the spectrum properties, and introduces the collecting-processing procedure for radar signals of mo…
指出了圆周扫描搜索雷达信号时域上的截获方法及其频域上的频谱特征，同时还指出了对高速运动目标雷达信号的采集-处理过程，以判断其载体的运动动机和威胁程度。
It also points out the acquisition methods of radar signals in time domain of circular scan and the spectrum properties, and introduces the collecting-processing procedure for radar signals of mo…
指出了圆周扫描搜索雷达信号时域上的截获方法及其频域上的频谱特征，同时还指出了对高速运动目标雷达信号的采集-处理过程，以判断其载体的运动动机和威胁程度。
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