The controlling strategy with the separation of the interpolation process and real time step are proposed.
给出了插补过程与实时步进相分离的控制策略思想。
The former realizes automatic formation of NC program and the last simulates NC tool hardware interpolation process.
自动编程系统实现数控加工程序的自动生成。
The interpolation process is good at removing blur and judder, but it can make the motion appear unnaturally smooth and disconcerting.
内插值变换的处理能很好的去除模糊和抖动,但它也能使物体的运动看起来并非那么自然和舒坦。
This paper proposes an interpolation algorithm that confines the chord error within a specified tolerance range during the interpolation process by adjusting the feedrate.
作者提出了一种数控机床在插补过程中通过调整进给速度从而将弦差限定在一定的误差范围内的插补算法。
Based on the characteristics of human visual system in the interpolation process, the more accurate brightness information and edge information of the image can be obtained.
插值过程中利用了人眼的视觉特性,能够更精确地得到图像的亮度信息和边缘信息。
At last, a trajectory planning strategy was put forward to guarantee the trajectory in the interpolation process meeting the smoothed constraints of velocity, acceleration and jerk.
最后,对插补周期内节点的轨迹进行了规划,以确保运动轨迹满足速度、加速度以及加加速度的平滑约束条件。
In light of the problem of data search of information points in interpolation process, an elliptical sector search method for real 3d space is proposed, making the calculation results more accurate.
针对插值过程中信息点的数据搜索问题提出了真三维空间的椭球扇区搜索方法,使计算结果更加精确。
There must be a coding process from NC program to interpolation module to control machine.
数控加工程序需要经过译码处理后,才能提供给插补模块进行运动控制。
Part six: summarize some experience and suggestion in the process of applying the interpolation method to land monitoring.
第六部分,总结了在利用插值方法进行地价监测过程中的一些体会及建议。
After optimizing, the process of interpolation and the CPU data stall aroused by data missing of motion estimation are both decreased to an acceptable level.
经过优化,对于插值过程本身,以及到后来计算运动矢量时的数据缺失引起的CPU数据挂起,都降低到了比较理想的水平。
In the process of well test, the manual methods, estimating method and interpolation by chart, are usually used to deal with surface data, which are tedious and have great errors.
油气井测试过程中,处理地面数据的常用方法是估计估算、查表插值的手工法,这种方法既繁琐且误差大。
In this paper, the process of mapping clouds, with the fractal interpolation algorithm, is presented.
在此给出了分形插值算法绘制云彩的实现过程。
In the back-projection process of the FDK algorithm, every voxel s project distribution in the detector have itself characteristics, This paper presents a new interpolation method.
针对在fdk算法的反投影过程中,各个体素在探测器上投影分布的特点,本文提出一种新的插值方法。
A method using cubic-spline interpolation to process correlation peaks was proposed to improve the precision of BOC-modulated signal PN code phase measurement.
提出了利用三次样条插值法,处理BOC调制信号相关谱主峰及副峰的数据,以提高相位测量精度的算法。
This paper introduced the algorithm process by using point by point comparing method, improved algorithm of interpolation arc, and provided a design method of NC system interpolation software.
本文介绍了逐点比较法插补圆弧的运算过程,并对逐点比较法插补圆弧的算法进行了改进,为数控系统插补软件的设计提供了参考。
This paper introduces the principle in Tool axis interpolation of milling manufacturing process based on UG and discusses its usage via the application in milling manufacturing of a turbocharger.
阐述了基于UG铣加工刀轴的插值原理,通过在涡轮铣加工编程方面的应用实例,探讨了其使用方法。
Data fitting is frequently used in our life. The points fitting process can be achieved through interpolation methods.
数据拟合问题在日常生活中经常遇到,点的拟合可以通过插值等方法来实现。
So the adaptive rational function interpolation method can process a large number of sampling data for obtaining a rational interpolation without suffering singularity problems.
因此,本文提出的自适应有理函数插值方法可以对大量采样数据进行插值运算而不会遇到奇异性问题。
In the process of NC machining complex curve, there is error between interpolation tool path and theoretic tool path, which lead to the error between actual curve and theoretic curve.
在复杂曲面数控加工过程中,由于刀具的插补运动轨迹与理论轨迹之间必然存在一定的误差,因而导致实际加工曲面与理论曲面之间存在误差。
A more thorough study is done on the interpolation method and the interpolation of the process of establishing digital premium in the paper.
文中对数字地价模型建立过程中的插值方法以及插值范围做了一个比较详尽的研究。
The interpolation principle and realizing process are expounded. Also, the superiority of the interpolation algorithm is proved by an example and practical application.
对该插补算法的原理及其实现过程进行阐述,并通过插补实例和实践应用证明其优越性。
When the state process has Markov property, the recursive formulae for the conditional distribution density functions of filtering, prediction. and interpolation, are given respectively.
当状态过程具有马氏性时,还分别给出滤波、预测以及内插的条件分布密度函数的递推格式。
First we construct a model of 2d true-color IFS fractals, then realize the morphing process by affine transformation corresponding, canonizing, matching and interpolation.
首先建立二维真彩ifs分形模型,然后通过仿射变换的对应、规范化、匹配及插值实现了变形过程。
In this paper, for example by the straight line, circle and parabolic, introducing the conversion process from ISO code to difference interpolation code.
本文还以直线、圆和抛物线为例,阐述了ISO代码到差分插补代码的转换过程。
The feed speed is automatically adjustable on line and this interpolation method can be applied to the adaptive machining process and the flexible manufacturing.
本方法可以实时自动调整进给速度,可用于自适应切削加工过程和柔性制造加工。
A adaptive control interpolation algorithm based on motion detection is presented to process de-interlacing.
对去隔行处理采用基于运动检测的自适应控制内插算法。
The optimal iterative search process includes the selection of the parameter optimization algorithm, the gray interpolation calculation during the process of coordinate transformation.
其中优化迭代搜索过程又包括各参数优化算法的选取、坐标变换过程中灰度的插值计算等。
Through analyzing the characteristics of interpolation algorithms in the Mosaic image generation process, three color image-based source camera identification schemes were proposed.
通过分析相机图像生成过程中马赛克图像插值过程的特点,提出三种新的基于彩色图像信息的源相机辨识策略。
Cubic spline interpolation is used to create the upper and lower envelopes in traditional EMD process, which has worse behavior at the edges, and influences the quality of signal process.
在已有经验模式分解的过程中,由于常用三次样条插值来拟合信号的上下包络,因此时常会出现边缘效应,从而影响了信号处理的质量。
Cubic spline interpolation is used to create the upper and lower envelopes in traditional EMD process, which has worse behavior at the edges, and influences the quality of signal process.
在已有经验模式分解的过程中,由于常用三次样条插值来拟合信号的上下包络,因此时常会出现边缘效应,从而影响了信号处理的质量。
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