显示extractdata.m提取出来的图像，可将图像分成不同行与列显示,show the images extracted by extractdata.m, the row and column of selected images can be settd by your need.

提取人脸表情库中的图像数据,可提取任一种表情、任一个人或任一复本-extract the image data of facial expression database:JAFFE database。it is able to extract any expression, subject and copy of JAFFE database

抽取 医疗图像里的数据 很方便的 欢迎下载哦-extract