How to see if the photos have been PS?

How to see if the photos have been PS

　　1, Method One: Preliminary examination method, view "Properties"

First get the photo, the right mouse click on the photo, in the pop-up menu select "Properties." Then select the Details tab, which will clearly show you what type of camera photography, resolution, aperture, ISO speed, focal length, and other information. If you use the drawing software processing, such as Photoshop, you can clearly see the software program of the image revision under the Source > program name.

Of course, there are some professional software, such as Beauty Mito, light magic hand, but the cow, the same reason.

2, method Two: Use Notepad to view

Any picture information is stored in a different encoding in the file, using Photoshop or Beauty Mito for the image, these programs will load their own information into the picture.

Open Notepad, drag photos to Notepad, there will be a pile of garbled in front of you. Look carefully and you will find some clues.

How about it? It is easy to find out if the photos have been PS. Of course, this information can be handled in some special way, so it's not a 100% way to discern, but it's really the easiest and most effective way to view it!

Classification:

• PS Getting Started Tutorial