中文说明：基于两种不同的特征方法提取水果，并添加MATLAB界面。一种特征是RGB三色滤波并加以腐蚀和膨胀提取水果图像，另一种是基于颜色确定水果图像位置，提取相应位置的图像则提取水果。
English Description：
Feature extraction method based on two different fruits and add the MATLAB interface. A feature is the RGB color filter and extract fruit image erosion and dilation, another is a fruit image location based on color, extract the image to the location of the extraction of fruit.