说明：  Delphi图像通道提取实例，并且有明暗，柔化效果例子，可选择红色通道、绿色、黄色、蓝色等通道，以及水彩效果、失真效果、柔化效果和明暗效果，选择一种效果后，点击“效果”按钮即可看到处理效果。注：运行的时候有些慢，稍等片刻即好。
(Delphi image channel extraction example, and a dark, smooth effect example, select the red channel, green, yellow, blue and other channels, as well as the watercolor effect, distortion effect, diffusion effect and the effect of light and shade, choose an effect, click on the "effect" button to see the effect of. Note: when running a bit slow, wait a moment that is good.)