zuidashanfenge

生成圆阵的DBF校正因子,该圆阵为环形阵列，生成数据已归一化(Generate circular array of DBF correction factor, the circular array of circular arrays to generate data have been normalized)

很好的Kalman滤波器生成算法。能够用来生成信号估计、信道估计。对于信号处理以及通信信道估计很有帮助。推荐下载。(Kalman Filter Algorithm for good. Can be used to generate signal estimation, channel estimation. For signal processing and communications channel estimation helpful. Recommended download.)

说明：  power filter with lineare load capasitor

基于CKF的多模型滤波的英文文献及其代码，能够正确运行。是学习滤波及目标跟踪的好资料。(CKF based on Multiple Model Filtering in English literature and code, to run correctly. Learning and target tracking filter good information.)

The code is an implementation of the phase-based optical flow algorithm described in Gautama, T. and Van Hulle, M.M. (2002)(The code is an implementation of the phase- based optical flow algorithm described in Gaut Na'ama, and T. Van Hulle, M.M. (2002))

说明：  人脸识别代码：图像工程中经常用到的一个实用算法。这里是matlab的实现。(Face recognition code: Image Engineering frequently used for a practical algorithm. Here is the realization of matlab.)

DCT and Image Compression In the JPEG image compression algorithm, the input image is divided into 8-by-8 or 16-by-16 blocks, and the two-dimensional DCT is computed for each block. The DCT coefficients are then quantized, coded, and transmitted. The JPEG receiver (or JPEG file reader) decodes the quantized DCT coefficients, computes the inverse two-dimensional DCT of each block, and then puts the blocks back together into a single image. For typical images, many of the DCT coefficients have values close to zero these coefficients can be discarded without seriously affecting the quality of the reconstructed image. The example code below computes the two-dimensional DCT of 8-by-8 blocks in the input image, discards (sets to zero) all but 10 of the 64 DCT coefficients in each block, and then reconstructs the image using the two-dimensional inverse DCT of each block. The transform matrix computation method is used.

GA TOOLBOX USING C++

卷积法实现数字全息的计算机模拟，效果不错。。。。。。。。。。。(Convolution digital holographic computer simulation, good results. . . . . . . . . . .)

加权中值滤波，用于图像增强，只用于超声图像，对超声图像去噪有很好的效果。内还包括信噪比计算方法。(weighted median filter for image enhancement, only for ultrasound images of ultrasound image denoising with very good results. Which is also a signal-to-noise ratio calculation.)