notch_filterdesign

cognitive radio simulation

用动画分别展示出3种不同波形的传播方式。分别有：1.单色平面波；2.双色平面波叠加；3.两个球面波相干叠加。(This file show the animinations of three different waves, which includes: 1.monochromatic plane wave 2.superposition of two monochromatic plane waves 3.the coherence of two spheric waves.)

Matlab验证码识别算法实现，详细见代码实现，要搭建Matlab环境(Matlab verification code identification algorithm, see the code implementation in detail, to build Matlab environment)

说明：  在共梯度法中 只有当初值的选取靠近最优解时 迭代才会收敛 当远离时发散 且 当精度控制为0.1时可以实现 但设为0.01时就实现不了(numubrical)

遗传算法及其改进(Genetic algorithm and its improvement)

说明：  交互多模型算法，用于目标跟踪等，是目前比较理想的算法之一(Interacting multiple model algorithm)

基于变分贝叶斯里理论的图像超分辨率重建技术，对于理解超分辨率技术有一定帮助。(In theory based on variational Bayesian image super-resolution reconstruction technique for understanding the super-resolution technology has certainly helped.)

用于检测面积的 用于检测面积的 能用的程序(Procedures for the detection area can be used for detecting the size)

一种具有提示功能的文本框，可以根据实际使用进行重新，具有很好的参考价值(A text box with prompts that can be re-based on actual use, a good reference value)

三维重建技术的研究是计算机视觉学科的一个重要领域，而双目视觉则是三维重建中的一项重要技术，它利用左右摄像机拍摄出的立体图像对，依据其中包含的几何关系将场景的三维信息重构出来。(The 3-D reconstruction technology of computer vision is a significant field of computer vision ,and binocular stereo vision is a very important technique in 3-D reconstruction of scene.)