| 1. | Application of nonlinear diffusion in seismic image sequences
非线性滤波技术在地震信号处理中的应用 |
| 2. | A new method to estimate nonlinear diffusions based on discretely observed data
估计一类非线性扩散过程参数的新方法 |
| 3. | One class of nonlinear diffusion equation and its application in image inpainting
一类非线性扩散问题及其在图像修复中的应用 |
| 4. | Global existence and finite blow - up of solutions to a class of nonlinear diffusion system
一类非线性扩散方程组解的整体存在和有限爆破问题 |
| 5. | For the case of nonlinear diffusion part , we derived the same results as in the linear probloms case
对扩散项为非线性的情形，我们得到与线性问题相同的结论。 |
| 6. | This paper deals with the periodic optimal control governed by a degenerate nonlinear diffusion equation
摘要研究由退化非线性扩散方程所支配系统的周期最优控制问题。 |
| 7. | The properties of solution to a class of quasilinear degenerate parabolic system coupled via three nonlinear diffusion equation are considered
摘要研究了由三个拟线性退化抛物型方程通过非线性项耦合而得到的一类拟线性退化抛物方程组解的性质。 |
| 8. | The shooting method , sub and super solution method , and fixed point theorem were used to study a class of nonlinear diffusion equations with nonlocal boundary value condition in perforated domains
摘要利用打靶法、上下解方法和不动点定理等工具，研究有孔区域上一类具非局部边值条件的非线性扩散方程。 |
| 9. | 29 girard p r . einstein s equations and clifford algebra . advances in applied clifford algebras , 1999 , 9 : 225 - 230 . 30 catte f , lions p l , morel j m , coll t . image selective smoothing and edge detection by nonlinear diffusion
文章还用专门的部分分析了四元数扩散与其它颜色扩散的关系，如四元数扩散与最近提出的广义空间彩色扩散的关系，及近似情况下四元数扩散与最近提出的复彩色扩散一定意义下的一致性。 |
| 10. | Preprocessing of smoothing often brings about blurred image . in this paper , we add linear masks to the minutia preserving smoot - hing algorithm which based on solving a nonlinear diffusion equation . compared with other existing methods , this improved algorithm has better performance preprocessing of noisy images
一般的平滑算法往往因过度平滑使得图像细节特征模糊,针对这一情况,在传统的基于偏微分方程的算法中,加入对大曲率边界点进行线性模板匹配的改进,对比现存的保边界平滑算法,实验结果表明,改进的算法优于其他算法。 |
