What does PS mean?

PS is the abbreviation for many things, but when you mention PS, the first impression in people's mind is the image processing software: Adobe Photoshop, referred to as "PS." PS is an image processing software developed and distributed by Adobe Systems. Photoshop mainly deals with digital images that are made up of pixels. The use of its numerous editing and mapping tools, can be more effective in the image edit work.

From the functional perspective, the software can be divided into image editing, image synthesis, school color and special effects of the production part. Image editing is the basis of image processing, which can make various transformations such as amplification, reduction, rotation, tilt, mirror, perspective and so on. can also be copied, remove spots, repair, modify the image of the damage and so on. This in the wedding photography, portrait processing has a very large use, to remove the people are not satisfied with the parts, landscaping processing, get a very satisfactory effect.

On the web, PS has another layer of meaning. In BBS's post, PS means "another", which derives from its initials in English PostScript. In this kind of ordinary ID can not map the plate, PS most of this meaning, or can also be understood as "attached", in this particular case, the basic function of this word is to supplement the explanation.