| 1. | Implement world , view , and projection transformations
实现世界转换、视图转换和投影转换。 |
| 2. | Gets or sets the projection transformation
获取或设置投影转换。 |
| 3. | Identifies the transformation matrix being set as the projection transformation matrix
标识设置为投影转换矩阵的转换矩阵。 |
| 4. | A primary discussion on application of continuous gp and ga to projection transformation
连续型遗传算法和遗传规划在投影变换中的应用初探 |
| 5. | Abstract : based on the c . carathe " odory theorem , several conclusions related to near - axis image formation in an axial symmetric optical system have been verified by means of the projection transformation
文摘:以卡拉西奥多里定理为基础，用投影变换验证了在均匀的各向同性介质中具有轴对称性的光学系统近轴成象的结论。 |
| 6. | We highlight the key points of this dissertation at the end of this charter . in chapter 2 , a modified projection transformation method is presented , which utilizes preliminary estimation of interference doa . it is demonstrated that the side lobe performance of adapted antenna patterns can be significantly improved with this method and increased convergence rate of adaptive algorithm when the array manifold is not known exactly
针对投影预变换在大信噪比时性能下降的缺点，提出了一种改进的基于投影预变换自适应波束形成算法，通过对阵列协方差矩阵进行降维处理，既可抑制扰动误差又可降低运算量，增强阵列的sinr输出，具有良好的波束合成性能和较快收敛速度。 |
| 7. | Based on the current jiangmen independent coordinate system and the method of coordinate transformation , this paper analyzes and resolves the coordinate transformation between jiangmen independent coordinate system and beijing geodetic coordinate system 1954 using 10 - parameters orthomorphic map projection transformation formula , then validates the results of coordinate transformation and analyzes the precision
摘要以现有江门独立坐标系及坐标转换公式著手，分析了江门独立坐标系与54北京坐标的相互转换，提出了10参数正形变换方法，并进行了转换计算结果验证及精度分析。 |
| 8. | In this paper , the methods of eos / modis lib data processing are discussed based on the format and the technical reports of modis ib datasets , including data preprocessing , data extracting , data calibrating and projection transformation etc . some problems in data processing are solved . a method of de _ striping , edf adjusting , is adopted . and the earth location data matching between different resolution pixels are discussed including data interpolating
本文根据eos modis1b资料的格式和内容，详细论述了modis1b数据集的处理方法，包括资料预处理、数据提取、资料定标和投影变换等等，对于数据处理过程中可能存在的一些问题给出了具体的解决方案，重点讨论了定标过程中去除波段图像“条纹”的方法和投影过程中各种分辨率象素点的定位匹配以及由此带来的定位数据插值等问题。 |
