Introduction - If you have any usage issues, please Google them yourself
Used in this experiment is a pixel-based approach to copy image scaling procedures, which were composed by the two small programs, images shrink and enlarge images, the program input for an image matrix and scaling factor (an integer). Image scaling is a geometric image transformation, through the image corresponds to a matrix operation to achieve a change of image size. Pixel of the image scaling method to copy the principle is the original input image of the entire line out or the entire pixel simple copy and delete, to change the image size of the purpose of