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matlab肤色检测程序。rgb2tsl.m用作颜色模式转换,将RGB模式转换为TSL模式。skin.m实现肤色检测，肤色区域为白色，非肤色区域为黑色。(matlab color detection procedure. rgb2tsl.m color model used for conversion, will be converted to RGB mode TSL model. realize skin.m color detection, color region is white, non-color region is black.)

对三维图像进行配准，输入为RAW文件，输出为RAW+mha文件(3D image registration, input as RAW file, output as RAW mha file)

1、运动目标进行检测与跟踪，背景差分法，卡尔曼滤波，检测结果用红色外接矩形框表示，跟踪结果用绿色矩形框表示 2、采用平均背景法更新背景图像； 3、代码部分附详细解释(1. The moving target in the video sequence is detected and tracked, the moving target detection part uses the background difference method, the tracking part uses Calman filter, the detection result is represented by the red outer rectangle frame, and the tracking result is expressed in green rectangle frame. 2. The background image is updated with the average background method. 3. The part of the code is explained in detail)

此程序用matlab实现了在水果图片中识别出水果的功能，识别成功率较高(This program uses MATLAB to realize the function of recognizing fruits in fruit pictures, and the recognition rate is higher.)

说明：  基于小波的图像质量评价方法，具有一定借鉴意义。(Wavelet-based image quality assessment method, with some reference.)

基于二维直方图最大熵阈值法的图像分割算法，可选取较好的阈值实现图像分割(failed to translate)

用于图象的复原处理，可以对多张同样角度拍摄的图片进行分析，得到清晰的放大图． superresulution(Rehabilitation treatment for the image can be more than the same angle picture taken for analysis have been given clear Enlargement. superresulution)

说明：  摄影测量相对定向程序，单独像对相对定向，所得精度较高(Photogrammetry relative orientation procedures, as a separate relative orientation, derived from high precision)

基于混沌的数字水印研究技术 matlab 编程 提取与嵌入(Chaos-based digital watermarking technology research extraction and Matlab programming embedded)

各种数字水印的嵌入和提取 检测和攻击 包括lsb 和dct等算法(A variety of digital watermark embedding and extraction, including detection and attack, such as algorithm lsb and dct)