SoftThreshCurv

回归法做图像变化检测。有图片有结果，有论文说明，可参照使用。(Regression method to do the image change detection. The outcome of a picture, a paper note, reference may be used.)

一个采用蒙特卡洛序贯重要性采样的简单的例子滤波源代码(A sequential importance sampling using Monte Carlo simple example filter source code)

Thresholding is used to segment an image by setting all pixels whose intensity values are above a threshold to a foreground value and all the remaining pixels to a background value. Whereas the conventional thresholding operator uses a global threshold for all pixels, adaptive thresholding changes the threshold dynamically over the image. This more sophisticated version of thresholding can accommodate changing lighting conditions in the image, e.g. those occurring as a result of a strong illumination gradient or shadows.

LMS算法程序 代码等等 变步长LMS算法程序 代码等等 变步长(lms suanfa bianbuchang)

To generate color histogram of a color image.

通信系统中实现幅度调制与解调。用matlab方式实现。(Communication systems to achieve amplitude modulation and demodulation. Way to use matlab.)

采用PCM方式对语音信号进行编码和解码，文件包含编码解码函数和量化误差计算函数(PCM voice signal by means of encoding and decoding, encoding and decoding functions and the file contains quantization error calculation functions)

说明：  运行环境matlab2006a，请下载！(Operating environment matlab2006a, please download!)

运用遗传算法进行编码，求解汽车发动机悬置系统的固有频率的最大值(The use of genetic algorithm coding, automotive engine mounting system to solve the natural frequency of the maximum)

用matlab实现了huffman的编码和解码过程(Achieved using matlab huffman encoding and decoding process)