How does PS divide a piece into the following parts?

1. Open the image file to be segmented, execute and view >; Ruler, showing the scale of ruler

2. execute and view >; Create new auxiliary lines, and establish horizontal and vertical reference lines that can divide the image equally as needed.

3. Go, View > Alignment > Guides.

4. Use the rectangle selection tool to select each part of the area and copy it.

5. implementation, document > new, the default size of the new file is the size of the copied image, and click "new"

6. Paste the copied image information into the file respectively and merge all layers.

7. file > save, just save the file with the extension. jpg。

Method 2:

Use the Slice tool, then right-click Picture-Slice and save it in the file format used by the website.

1. Open the picture, click Slice in the toolbar on the left, right-click on the desktop, and click Split Slice.

2. Set the division slice, divide it into "sum" horizontally and "sum" vertically, and fill in "3" in the box below to confirm.

3. implementation, document > save in web format >; Save the optimization result as "My Document" and name the file "Slice".

4. Open My Documents, find a folder named Pictures, and open it, which contains the graphics that have just been sliced. Done.