PS extract the black and white outlines of a color image-PS tutorial

This article describes how to quickly extract the black and white outlines of a color image in Photoshop. 1. open the original image in Photoshop and copy two images in a row. 2. ctrlshiftU to remove the color. 3. ctrlI, reverse. 4. change the blending mode to "color fades ". 5. filter "minimum" _ future line This article introduces PhotoshopHow to quickly extract the black and white outlines of a color image.
1. open the original image in Photoshop and copy two images in a row.
2. ctrl shift U to remove the color.
3. ctrl I, reverse.
4. change the blending mode to "color fades ".
5. filter "minimum" _ the future line width depends on this step and is adjusted based on your preferences.
6. Merge downward.

7. Gradient ING, which is the last chance of adjustment.