中文说明：2D影像內插(進行放大)，此程式碼可進行影像放大縮小，內有註解輔助。本程是為上課練習，希望大家多加利用。
English Description：
2D image interpolation (zoom in), this code can zoom in and out of the image, with annotation assistance. This course is for class practice. I hope you can make more use of it.