bianping

对图像进行非下采样小波变换，得到一个低频子带和若干个高频子带。(Under the image of non-sampling wavelet transform, to get a low-frequency sub-band and a number of high-frequency sub-band.)

matlab仿真MATLAB电机仿真精华50例--源代码异步电机\asymotor_stator.mdl

Color Image Enhancement Techniques: A Critical Review Abstract Image enhancement is one of the key issues in high quality pictures such as digital camera and HDTV. Since Image clarity is very easily affected by lighting, weather, or equipment that has been used to capture the image. These conditions lead to image may suffer from loss of information. As a result, many techniques have developed known as image Enhancement techniques to recover the information in an image. This paper presents a literature review on some of the image Enhancement techniques for color image enhancement like, Contrast Stretching, Histogram Equalization and its improvement versions, Homomorphic Filtering, Retinex, and Wavelet Multiscale Transform. Comparison of all the techniques concludes the better approach for its future research

将一个512×512的lena.bmp图像进行DCT变换，对得到的DCT系数按8×8块进行分层（分三层），重组填充得到新的系数矩阵，结果发现原图像的能量集中在了新图像的左上角低频部分。(The lena.bmp an image of 512 × 512 is subjected to DCT transform, the DCT coefficients obtained by layering 8 × 8 block (of three), to obtain a new recombinant filling coefficient matrix, the energy of the original image is found concentrated in upper left corner of the low-frequency part of the new image.)

包含两个文件，一个是用simulationX仿真油缸，一个是仿真汽车碰撞的。(simulation hydraulic cylinder driver)

this program does de graphic convolution of two signals in real time, it gives de value of the convolution

说明：  KL变换的人脸识别算法，matlab编程。(face recognition based on K-L.)

稀疏表示正交匹配追踪算法matlab源代码(sparse representation)

模拟透镜成像过程，分两种：基于传递函数的透镜成像、透镜成像演示(相干传递函数)(Analog lens imaging process in two ways: based on the transfer function of the lens imaging lens imaging demonstrate (coherent transfer function))

SVM light 工具箱 包含例子和说明文件 包含windows版本和matlab版本222,Matlab的一个辅助库(this is a matlab ass lib,hope everyone enjob it.)