| 1. | Statistical and syntactic texture description methods have been proposed
已经提出统计和合成纹理描述法。 |
| 2. | Description methods that use color moments employ statistical measures of the image characteristics in terms of color
用色矩的描述法用图像特征在色彩上的统计度量。 |
| 3. | Description methods that employ color histograms use a quantitative representation of the distribution of color intensities
使用色彩直方图的描述法用色强度分布的定量表示。 |
| 4. | Color description methods are generally color histogram based , dominant color based and color moment based [ 3 . 75 , 3 . 76 ]
色彩描述法通常基于色彩直方图、基于支配色、基于色矩。 |
| 5. | Description methods that employ dominant colors use a small number of color ranges to construct an approximate representation of color distribution
使用支配色的描述法用少量的色彩范围构造色彩分布的近似表示。 |
| 6. | After that the dynamics behaviors and wave properties of finite deformation elastic thin rods are paid more attentions to in lagrangian coordinate
然后，利用lagrange描述法对一维弹性杆中考虑有限变形时的几何非线性波的波动特性及动力学行为展开讨论。 |
| 7. | Besides these ways , the thesis practiced comparing , describing and exampling . so the question of research displayed totally and clearly for us
全文除了文献法外，还采用了比较法、描述法、分析法、列举法和例证法等多种方法，使研究的问题全面而深刻。 |
| 8. | The large displacement stiffness matrix of the 4 - node space cable element is derived based on the updated total lagrangian formulation and fem theories
本文基于修正的拉格朗日坐标描述法，利用有限元的基本理论，推导了空间四节点索单元的大位移刚度矩阵的具体表达式。 |
| 9. | Three kinds of modeling method in the flexible multi - bodied systematic dynamics were introduced , namely description of floating coordinate system , description of movable coordinate system and description of inertia coordinate system
摘要介绍了柔性多体系统动力学中的三类建模方法：浮动坐标系描述法、迁移坐标系描述法和惯性坐标系描述法。 |
| 10. | Based on the nonlinear finite element theories , this thesis adopts total lagrange description to deduce geometric nonlinear tangent stiffness expressions for spacial frame , considering effects of high nonlinearity
基于非线性有限元理论,采用全拉格朗日( totallagrange )描述法,考虑高阶非线性项的影响,推导了空间梁单元的几何非线性切线刚度矩阵。 |
