java实现的图像降采样算法,可以指定参数n代表隔几行几列采集一次,实现图片缩小-java implementation of image down-sampling algorithm, you can specify the parameter n represents every few rows of columns collected once

java实现的邻近插值的图像缩放算法，代码简单易懂可以指定n为图像放大或缩小倍数-java implementation neighbor interpolation image scaling algorithm, code n is straightforward to specify multiple images zoom in or out