What's the difference between electronic photos and ordinary photos?

The difference between electronic photos and ordinary photos is as follows. Going to the photo studio to take pictures is the same as ordinary photos, except that there are no physical photos. Just tell the staff that you need the electronic version. Pay attention to carry a USB flash drive with you, or provide personal storage channels such as email. )

1, different forms:

Print out ordinary photos. It's a real thing, and an electronic photo is an electronic version of a photo. It is a photo stored in the form of an electronic file, and there is no previous photographic negative. For example, taking photos with a digital camera or scanning stored photos with a scanner. Common formats are JPG, PNG, GIF, etc.

2. Different negation:

Ordinary photos have negatives, which can be developed again after being saved. However, electronic photos have no negatives and are stored electronically in their own format.

3. Different sizes:

The size of ordinary photos refers to the size of printed photos, generally 1 inch, 2 inches, etc. , and the size of electronic photos can be changed on the computer, generally between 10KB and 10M.

4. Different uses:

Ordinary photos can be used for many purposes, such as taking photos as a souvenir, while electronic photos are mostly used to upload photos in online registration systems, such as the civil service examination system and the national registration system for certified public accountants. In these systems, only electronic photos need to be uploaded.

Baidu encyclopedia-photos in electronic format