遥感影像，ERDAS几何精校正。精确到亚像元。几何校正原理和方法步骤-remote sense image geometric correction using ERDAS

学习matlab的优秀资料，认真研究学习，读者可以从中获得启发，对matlab的学习具有很强的学习意义。-Learning matlab excellent information, serious research study, the reader can derive inspiration, has a strong sense of learning for learning matlab.

電腦視覺 影像處理 MATLAB範例 圖像識別 人眼與相機的差異-looking at the human visual system to investigate what is meant by vision, then on to how a computer can be made to sense pictorial data and then how we can process it.

为评估电力电子装置对电网产生的危害和影响，为相应补偿装置的具体设计提供数值依据。以阻感负载的三相 桥式全控整流电路为例，理论分析并计算了其交流侧电流的谐波和功率因数；基于 Matlab/Simulink 建立的电力电子变流电 路模型，对三相桥式全控整流电路交流侧功率因数及其产生的谐波进行仿真分析。仿真使复杂的计算变得非常简便、直观， 且仿真结果与理论计算结果相差无几，从而证明了仿真研究的有效性和精确性。-To assess the risks and effects of power