How does ps quickly dig Zhang Hong's chapter?

1. Open the picture to be stamped in ps software. Press Ctrl+J to copy the background layer. Select the copy layer, switch to the channel, and matting through the green channel. Select the magic wand tool in the toolbar on the left. Select the part to be deleted in the seal picture and press the delete key to delete it.

2. If the file is colored, it can be partially deleted. Click the tool in the toolbar and select the picture border of the red chapter. ; You need to remove the red color from this option box. To remove the red color, you need to use other tools and click "Image \ Adjustment \ Black and White" in the options bar above to adjust the color.

3. First open the PS software, and then open the picture of the document that needs to be stamped in PS. Next, press the shortcut key "Ctrl+j" to copy the background layer. Next, hold down the "Ctrl+AIT" key. Slide the left mouse button to enlarge the stamp. Then press the shortcut key "Ctrl+L" to bring up the color code tool.

4. First, after opening the ps software, select the red chapter to be cut, and then frame it with a border. In the selection options, select a color range. Click the "straw" in the pop-up box to absorb the red stamp. Finally, enlarge the value of "color tolerance" in the pop-up box, and the red chapter will come out.

5.ps The way to remove the red seal is: first, open the channel panel of the file and copy the red channel. Then bring up the shortcut key ctrl of the color scale panel. Slide the white slider to the left until the seal disappears, then slide the gray seal to the right.

6. First, open the PS software on the computer and import a seal picture that needs to be taken. Then press and hold CTRL+J on the keyboard to copy a layer. Then select the menu bar above the selection drop-down color range. Click on the official seal with the straw tool to absorb the color of the official seal and adjust the tolerance parameters.