Magic Wand Tool Cutout Method
This method is suitable for images with obvious differences between foreground and background.
- Rough selection
- Edge adjustment
- Create alpha channel
- ctrl+J copy the selection to a new layer
- Saved in png format, after the layer sequence verification, the alpha channel can be extracted without adding an alpha channel.
Channel matting
This method is suitable for situations where the color difference between foreground and background is small.
- Find a channel with a larger color gap
- Adjust color scale
- Select constituency
- After reverse selection, you can ctrl+J to copy the selection to a new layer
