金字塔算法。将图像数组分块保存为4维数组，显示的时候仅仅调用窗口大小的部分，缩短了显示所需要的时间-pyramid algorithm. The image array block for the preservation of four-dimensional arrays, showing only the window size of the call, shorten the show by the time

ImageMagic 圖片色彩平衡調整 Ever wonder how to extract data from a JPEG and manipulate it using only WPF? Or how WPF performs on a moderately sized image (10 MB)? The ImageMagic program provides an answer. The program opens an included 2592 x 3872 JPEG, ex