Traditional Culture Encyclopedia - Photography major - How to see if a part of a picture has been p?

How to see if a part of a picture has been p?

1, if you have a picture file. You can then right-click the chart and select Properties.

2. Select "Details" in the property interface, which may contain traces of image processing. Of course, if the other party deletes the information such as the attributes of the photo, then you can't find the processed information.

3. In addition, we select the photo, right-click to select the opening method, and open it with notepad.

4. In the content opened in Notepad, we will see a record with P at the beginning.

5. Analyze the rationality of the content.

When we see a picture, we must first analyze whether it is reasonable. You can analyze it from your own life experience. For example, in late autumn, birds are singing and flowers are fragrant, people jump higher than birds and chopsticks are higher than people ... These unreasonable phenomena clearly remind us that the pictures are P-crossed.

Step 6 observe the light

Many people will adjust the light and shadow effect of the picture in the P picture. When we look at the picture, we can also observe whether the light direction in the picture is reasonable. Sometimes in pursuit of perfection, the photographer will adjust the direction of light and shade. If you look carefully, you may find something new.

7. Pay attention to details

Some pictures may seem natural to us at first glance, but sometimes we can find inappropriate places from the details. You can enlarge the picture, and sometimes the blur of the face or the smear marks in other places are still obvious.