How to make 3D in red and blue format with ps

Using ps can't make 3d pictures in red and blue format. She can only make layer files in psd format, and then make 3D pictures in red and blue format with special 3D making software (such as psdto3d99). But ps technology is very powerful, and it can make 3D pictures in red and blue format with the same effect. The method is as follows:

1, open the picture, copy the layer, close the background layer, use the "Polygon Lasso Tool" to dig out the main body of the character, "Select-Inverse Selection" and "Edit-Clear";

2. Copy the layer, gently move the layer with the "Move Tool", "Image-Adjustment-Decolorization";

3.ctrl+ click the icon to load the selection, click Layer-New Adjustment Layer-Solid Color, add blue, change the layer mode to positive overlay, and adjust the transparency.

4. Select "layer 1", add red in the same way, change "layer mode" to "positive overlay" and adjust "transparency";

5. "Filter-blur-Gaussian blur";

5. Open the background layer, fill it with white, and adjust the filling order to complete.