非线性迭代的英文

• nonlinear iteration

• "非线性"英文翻译    nonlinearity; nonlinear
• "迭代"英文翻译    iteration
• "非线性迭代矩阵解法" 英文翻译 :    nonlinear iterative matrix solution method
• "线性迭代" 英文翻译 :    linear iteration
• "逐段线性迭代" 英文翻译 :    piecewise linear iteration
• "发散性迭代" 英文翻译 :    divergent iteration
• "线性迭加" 英文翻译 :    linear superposition
• "非线性" 英文翻译 :    [数学] [物理学] [电学] nonlinearity; nonlinear
• "饱和非线性" 英文翻译 :    saturation nonlinearity
• "材料非线性" 英文翻译 :    material nonlinearity
• "参数非线性" 英文翻译 :    parametrical nonlinearity
• "场非线性" 英文翻译 :    field nonlinearity
• "弛豫非线性" 英文翻译 :    relaxing nonlinearity
• "垂直非线性" 英文翻译 :    vertical non-linearity
• "单值非线性" 英文翻译 :    single value nonlinearity; single variable control system
• "二次非线性" 英文翻译 :    quadratic nonlinearity
• "非线性饱和" 英文翻译 :    nonlinear saturation
• "非线性编程" 英文翻译 :    nonlinear encoding
• "非线性编辑" 英文翻译 :    nle non-linear editing; non-linear editing system; nt non-inea editing; nt non-linear editing
• "非线性编码" 英文翻译 :    nonuniform encoding; nonlinear encoding
• "非线性变化" 英文翻译 :    nonlinearities change
• "非线性变换" 英文翻译 :    nonlinear transformation
• "非线性变形" 英文翻译 :    nonlinear deformation
• "非线性标尺" 英文翻译 :    nonlinear scale
• "非线性标度" 英文翻译 :    non linear scale; nonlinear system simulation

• Nonlinear nodal expansion and finite difference schemes for the neutron diffusion equation
  节块展开与有限差分非线性迭代法
• A nonlinear iterative method for solving systems of nonlinear multivariable equations
  解多元非线性方程组的一个非线性迭代法
• At the present time , the research in surface panel method is on the way from low - order to high - order for enhance the calculational precision and accelerate the non - linearity iterative convergence
  为了提高计算精度，加速非线性迭代的收敛性，面元法正沿着由低阶向高阶的方向发展。
• In the application of mini - micro - robot visual perception , there is a need for fish - eye lenses for capturing wide field of view for navigation . though fish - eye lenses provide a wide field of view ( 180 ) , they introduce significant distortion in images and the acquired images are quite warped , which makes conventional camera calibration algorithms no longer work well . this paper presents an accurate calibration framework for fish - eye lens ( a high distortion lens ) camera stereo vision system . the accurate calibration model is formulated with radial distortion , decentering distortion and thin prism distortion based on the fisheye deformation model . using fish - eye and non - linear camera model , the author employs levenberg - marquardt method to realize precise non - linear calibration for wide - view - scene dense depth image recovery
  鱼眼镜头成像立体视觉系统在微小型机器人视觉导航和近距离大视场物体识别与定位中有着广泛的应用.尽管鱼眼镜头摄像机具有很大的视场角(接近180 ) ，但同时也引入严重的图像变形，常规的摄像机标定方法无法使用.该文提出一种标定鱼眼镜头摄像机立体视觉系统的方法.在鱼眼镜头变形模型的基础上，通过考虑鱼眼镜头成像的径向变形、偏心变形和薄棱镜变形，建立了鱼眼镜头成像的精确成像模型,然后，利用非线性迭代算法，精确求解摄像机外部参数、内部参数.实验表明，使用该方法得到的立体视觉系统参数满足精确恢复大场景稠密深度图的要求
• It is shown that a system of linear equations is resolved to obtain the rotational parameters by using of seven couple of conic curves in image sequences when the motion of a rigid object is pure rotational . when the motion of a rigid object is pure translation , a system of non - linear equations is resolved using iterative method , or using the method for resolving quartic equation . the translation parameters with a scale factor may be determined and the translation direction can be obtained
  研究结果表明，在纯旋转运动分析中，最少利用图像序列中7条对应二次曲线，可以线性地求解刚体旋转运动参数；在纯平移运动分析中，只需利用图像序列中1条对应二次曲线就可以求解刚体相对平移运动参数(即平移方向) ，分别用非线性迭代法和一元四次方程解法求解了刚体相对平移运动参数(即平移方向) 。
• Main contents as follows : a series of concepts and theorem involved in the paper on chaotic dynamical systems are discussed , such as dynamical systems , optimization arithmetic , phase space & orbit , li - york law , chaos control and so on . in order to understand chaos theory , chaotic evolving law of logistic equation is addressed in detail . logistic equation is a simple nonlinear dissipative system
  包括： ( 1 ) logistic非线性迭代方程的分岔； ( 2 )分岔图的标度性和自相似性； ( 3 )一维lyapunov指数计算方法； ( 4 )控制参量对系统演化的作用； ( 5 )初值敏感性数值模拟； ( 6 )其它几种非线性系统的混沌演化特性测试。
• In the study , sd2000 spectrometer is applied to obtain radiation spectrum of flame within wavelength 480 - lloonm , from which flame temperature and monochromatic emissivity are derived by newton raphson non - linear method and levenberg - marquart modeling method . the flame monochromatic emissivity is translated in form of f ( / l ) and a ( a ) respectively
  在该方法中，采用sd2000型光纤光谱仪测量火焰在可见光( 480 - 1100nm )波长范围内的火焰的辐射光谱，结合newton - raphson非线性迭代算法和levenberg - marquardt最优化算法，得到火焰温度和单色辐射率变化规律。