pinpu1

十字交叉阵的波束形成，crossarray beamform(crossarray beamform)

针对mean shift 跟踪方法中存在的光照变化不稳定问题， 提出了基于梯度特征与彩色 特征相融合的mean shift 跟踪方法。首先分别提取目标的梯度特征和彩色特征，利用多尺度的相似度 计算方法进行特征的匹配，然后通过最大化相似度对目标进行跟踪。通过物体和人体等运动目标的跟 踪，验证了改进的跟踪算法在光照变化情况下的鲁棒性优于原有的算法，显著降低了跟踪位置误差。(The instability of the light changes in the mean shift tracking method, the mean shift tracking method based on gradient features and color characteristics of fusion. First extract gradient features and color features of the target, the similarity calculation method using multi-scale feature matching, and then maximize the similarity of the target track. Through the tracking of objects and people moving target, verify the robustness of the improved tracking algorithm in the case of illumination changes is better than the original algorithm significantly reduces the tracking position error.)

里面有灰色预测模型的matlab程序，只需输入数据即可，调试成功，可运行。(There are gray prediction model matlab program, you can simply enter the data, debugging success, can be run.)

在matlab上实现的遗传算法，采用二进制解码。很适合想用matlab实现自己的遗传算法的初学者，颇有参考价值(Genetic algorithm in matlab, using binary decoding. Very suitable for the genetic algorithm using matlab for beginners, are well worth)

solemnization: Finding the skeleton in the given image which can be use in many application such as object detection by combining it with some methods such as region growing

微分先行PID算法Matlab仿真程序。适用于控制工程领域。(Differential forward PID algorithm Matlab simulation program. Applicable to the field of control engineering.)

在通信系统中的信息传输之前对信源编码的调制来减少误码率的一种方法， 增量调制的调制和解调的算法(Before transmission in a communication system the information in the modulation of source coding to reduce the error rate of a kind of method, Delta modulation and demodulation algorithm )

demonstrates how to model and analyze a dynamical system – the RLC circuit – in MATLAB, Simulink, and Simscape

得到不同频率、不同幅值的三角波及正弦波，并对他们进行时域分析。(Get a different frequency and different amplitude sine wave triangle spread, and their time-domain analysis.)

JPEG compression in image processing using DCT