| 1. | In the paper the local polynomial method which is contained the local modelling approach is employed to estimate the unknown functions
本论文使用局部光滑方法中的局部多项式方法给出未知函数的估计。 |
| 2. | The analysis of randomness of local stress and strain in strain - based fatigue was studied , the approximate polynomial method was proposed
探讨了应变疲劳的局部应力应变的随机性分析，提出了近似的多项式拟合法。 |
| 3. | In addition , the paper proposes a polynomial method to define the limited position of mechanism and to design a mechanism based on its quick - return characteristic
文中还提出了确定机构极限位置和按急回特性设计机构的多项式方法。 |
| 4. | The main work accomplished in this dissertation is as follows : on the basis of the theory of oscillating fluid mechanics and the parametric polynomial method , the flow - induced vibration of pipe on offshore platform is studied
具体工作内容如下：根据振动流体力学基本原理，应用参数多项式方法，对海洋平台输液管道内流流体激振进行研究。 |
| 5. | A discrete orthogonal polynomial method is put forward for curve fitting sub - pixel edge detection algorithm , which decomposes two - dimensional curve fitting into one - dimensional curve fitting , and improves the reliability and computation speed of the algorithms
引入离散正交多项式，提出了一种新的曲面拟合亚像素边缘检测算法。该算法将二维曲面拟合分解为一维曲线拟合，大大提高了算法的可靠性和速度。 |
| 6. | The key technology of the moving load identification is realized with the certain precision by using the generalized ortho - polynomial method , and the dynamic moving load identification model in generalized ortho - polynomial domain is established
本文在载荷匀速移动的基础上，将时域识别的方法推广运用到变速运动的载荷，运用广义正交变换技术研究了移动载荷识别的新方法，并推导出了在广义正交域下移动载荷识别的数学模型。 |
| 7. | ( 3 ) compare the complexity and precision of the polynomial method and orthogonal polynomials method used in geometrical adjustment , an experiment is made ; some surface fitting method used in spatial co - registration of multiresolution image are studied and experiments are made to show their different in effects ; in order to increase the spectral inherit , we make a histogram match in images to be fused
比较了图像几何校正的多项式方法和正交多项式方法在复杂度与精度上的差异，进行了仿真实验；研究了不同插值技术在图像配准中的应用，对不同插值方法的效果进行了比较，给出了示意图；为消除图像灰度级不匹配对融合结果的影响，对待融合图像的灰度直方图进行了匹配处理。 |
| 8. | The approximate polynomial method was based on neuber ' s method , the cyclic stress - strain responses and neuber ' s rule were treated as probabilistic curves , and the statistic characteristic was obtained from the approximate polynomial . the method is fast and easy for engineering application
近似的多项式拟合法在诺伯法的基础上，将循环应力应变曲线和诺伯双曲线视为概率曲线，通过建立近似多项式的方法，求得局部应力应变的统计特性，快速简便，适合工程应用。 |
