仿真了均匀线性阵的波束形成，对比了不同加权下的波束形成。可以改变来波方向，效果明显。-Simulation of a uniform linear array beamforming, comparison under different weighting beamforming. You can change the direction of the incoming wave, the effect is obvious.

采用局部二元模式中的均匀模式并对直方图进行渐进分块加权进行特征提取-Adopt a uniform local binary pattern histogram mode and progressive weighting for feature extraction block