| ID | 原文 | 译文 |
| 8834 | 首先基于光照反射成像模型,利用快速引导滤波算法提取出光照信息; | First of all, based on light reflection imaging model, the use of quick guide filtering algorithm to extract the information light; |
| 8835 | 然后构造了一种改进的二维伽马函数,并利用光照的分布特性动态地调整二维伽马函数的参数,实现对图像亮度的自适应校正处理,提高光照过暗区域图像的亮度值,降低光照过强区域图像的亮度值,得到增强后的图像。 | Then constructs an improved two-dimensional gamma function, and use the light distribution characteristics of dynamically adjust the 2 d gamma function parameter, to realize the adaptive correction of image brightness, improve the brightness of the light too dark area image value, reduce the brightness of the light too strong regional image value, obtains the enhanced image. |
| 8836 | 对多种场景图像的处理结果表明,本文算法可以有效地降低不均匀光照的影响,提高图像的质量。 | For a variety of scene image processing results show that the algorithm can effectively reduce the effects of non-uniform illumination, improve the quality of the image. |
| 8837 | 为了改善杂波建模效果和提升雷达目标检测算法的海洋环境适应性,基于超高频波段实测数据,分析不同海浪状态下海杂波时间相关性的时域及频域特性规律和差异。 | In order to improve the effect and the clutter modeling of radar target detection algorithm of Marine environment adaptability, based on uhf measured data, the analysis of different wave state sea clutter time correlation of time domain and frequency domain characteristics and differences. |
| 8838 | 重点研究了不同海情和浪向下的去相关时间、频移及谱宽变化趋势,给出多种海洋参数组合下的参考值,并对比浪高及其他海洋参数的影响程度。 | Research is mainly focused on the different sea wave and downward to the relevant time and frequency shift and the spectral width change trend, given a variety of sea parameters under the combination of reference, and compared the influence of wave height and other Marine parameters. |
| 8839 | 结果表明,随着海情的升高,去相关时间缩短,谱宽和频移增加,特别在中高海情下随浪高变化趋势更为明显。 | Results show that with the increase of sea condition, related to a shorter time, spectral width and frequency shift increases, especially under high sea condition with waves of change trend is more apparent. |
| 8840 | 逆浪向谱展宽程度大于侧浪向,且频移呈现随擦地角减小而增大的趋势。 | Wave inverse to the spectral broadening degree is greater than the lateral wave direction, and the frequency shift shows the tendency of increase with the decrease of the brush with seed. |
| 8841 | 图示评审技术(graphic evaluation and review technique,GERT)解析法一般利用信号流图的拓扑特征(梅森公式)和矩母函数进行求解,但当GERT网络节点较多且结构复杂(回路众多)时,拓扑结构特征的分析十分困难,易出现错判或遗漏情况。 | Chart review techniques (graphic evaluation and review technique, GERT) general use of signal flow graph topology characteristic analytic method (mason formula) and the moment generating function to solve, but when GERT network nodes and more complex (numerous) circuit, the topological structure characteristics analysis is very difficult and easy to appear mistake or omission. |
| 8842 | 针对此问题,将GERT网络用矩阵形式进行表征,分析了以梅森公式为基础的解析法与矩阵变换的关系,设计了两类基于矩阵的GERT求解算法。 | Aiming at this problem, the GERT network in the form of a matrix were characterized and analyzed on the basis of mason formula of the analytic method and the matrix transformation relations, has designed two kinds of GERT algorithm based on matrix. |
| 8843 | 首先给出GERT网络与信号流图增益矩阵、流图增益矩阵一一对应关系,分析增益矩阵行列式变换与信号流图求解公式的对应关系,设计GERT网络的增益矩阵行列式变换求解算法。 | First give GERT network and gain matrix signal flow graph, flow graph one-to-one correspondence relationship, gain matrix analysis gain matrix determinant, the corresponding relationship between solution formulas of signal flow graph design GERT network gain matrix determinant transformation algorithm. |