Pre-press processing equipment refers to the process flow touched before printing on the machine. The second is computer stereo design and desktop publishing. The process of perfect printing and disposing equipment is usually divided into three stages: prepress, inprint and postpress.
Practice is the development of computer technology in the group. In the late 1980s, the electronic publishing technology that was rapidly popularized in the early 1990s was also called desktop publishing. In the large printing range, it belongs to the pre-printing manufacturing process, so it is also commonly called Prepress equipment.
The whole piece can be divided into two parts: computer graphic processing and consequence input.
The secondary functions of computer graphics processing are: image processing, graphics rendering, and graphics and text mixing.
The input part is based on the customer's requirements to input the consequences of the design into a variety of equipment, such as print input, photo inkjet, film input, CTP and so on. The late electronic publishing system is absolutely complicated by the speed of the computer operation and the limitation of the memory capacity and the display resolution. The batch processing method is generally adopted, and the black typesetting is not supported. For example, the late word processing software WPS is used for professional book publishing and Huaguang book edition. Moreover, the goods in this period are basically blocked. The electronic publishing system introduced by different companies adopts their own input formats, and it is impossible to input the typesetting consequences on different input systems.
Folded image scan → Image processing → Graphic drawing → Text finishing → Graphic layout → Input detailed explanation
Image scanning uses a scanner or an electronic color separation machine to obtain various types of originals such as photographs, drawings, or artwork, and usually stores them in TIFF format or JPEG format. The most important thing in the image scanning process is to select the appropriate scanning resolution according to the requirements of the practical effect.
After the image processing image is scanned, the image that needs to be acquired according to the user's request to suspend the corresponding stitching and correction may add special effects. The currently used image processing software is OTOBE's PHOTOSHOP. The image obtained after image processing is usually stored in CMYK format as TIFF format or JPEG format.
Graphic drawing usually uses vector graphics such as illustrations, cartoons, and legends when designing works. These require vector software such as CORELDRAW and ILLUSTRATOR to stop drawing.
Text entry In order to improve the efficiency of text entry, a text editing software is used to output the secondary text content beforehand. Of course, it can also be output in real time in the typesetting software, but the efficiency is low.
Graphic layout is the key content of three-dimensional design. According to the user's request, the layout plan is aborted first, and then the typesetting software is used to arrange the image image files obtained in the image processing and graphic drawing process together with the entered characters according to the designed layout requirements.
Input is the first step in the three-dimensional design process, and the consequences of typesetting can be entered through various input devices.
According to the input device and the input use, the input can be divided into the following three secondary methods: office use input, photo inkjet input, and printing use input.
Input of office use: The input of only the public documents and data reports of the secondary government enterprises can be generally used for office inkjet printers or laser printers.
Photo inkjet input: A secondary area of ​​stereo design is advertising design and manufacturing. For example, poster posters, large billboards, light boxes, etc. all require inkjet photo input. The secondary input device is a photo or inkjet printer.
Printing input: The input for printing is the printing plate that people often say.
Article source address: http://
Shop All Nails,Frosted Nail Tips,Lightning Fake On Nail Tips,3D Arificial Nails,Detachable Wearable Nails
Zhong Shan Senboma Artware Co.,Ltd , https://www.senbomanails.com