What does studio post-production mean? What's the main reason?

Refers to the process that technicians repair photos.

When photographers take pictures, there are often serious problems such as underexposure, overexposure, color difference and color cast. In this case, digital post-processing can be used to correct it.

Mainly includes the following contents:

1, design, mainly cutting, splicing, adding words and artistic effects to photos.

2, retouching, mainly to adjust the brightness, contrast, color of photos, fade wrinkles, black spots and so on.

3, printing production, through professional equipment to produce photo albums, prints and other products.

Extended data:

In the process of photo studio, from taking orders, making up, shooting to the later stage, the digital later stage is located in the last link of the whole process and is directly responsible to consumers. Due to the limitations of human, material and natural factors, it is impossible to shoot everything in the early stage of the studio. Then the original film is modified by digital post-technology, which can save some losses at low cost and get more beautiful photos under ordinary shooting conditions. The deficiency in the early stage can be alleviated to the greatest extent in the later stage.

At present, the division of work in the later stage of the studio is mainly divided into film retouching and design. Film retouching is mainly responsible for color retouching before photo sample selection, and design mainly refers to typesetting and enlarging photo design after photo sample selection. These two jobs are connected, not separated.

The retoucher needs to do some color processing on the photo itself, and make some post-modification remedies for the defects of the photo, so as to create the atmosphere of the photo and make the photographer's shooting purpose more clear. The designer designs the layout of the album by typesetting the processed photos, ensuring the harmony of this layout and deepening the treatment of the lack of retouchers.

Reference: Baidu Encyclopedia-Later Studio