1, vector diagram
Vector diagram, also called vector diagram, describes and records a graph with a series of computer instructions. A graph can be decomposed into a series of subgraphs composed of points, lines and faces. It records the geometric shape, line thickness and color of the object. The storage capacity of the generated vector diagram file is very small, and it is especially suitable for text design, pattern design, layout design, logo design, computer aided design (CAD), arts and crafts design, illustrations and so on.
Vector drawings can only represent figures composed of regular lines, such as engineering drawings, three-dimensional modeling or artistic words; For images (landscapes, figures, mountains and rivers) composed of irregular pixels, it is difficult to express them in mathematical form, so it is not suitable to use vector diagram format; Secondly, vector diagram is not easy to make colorful images, and the drawn images are not very real, which is not convenient for exchanging data between different softwares.
In addition, vector images cannot be obtained by scanning, and are mainly generated by design software. The vector drawing program defines (like mathematical calculation) the angle, arc, area and spatial direction relative to the paper, including the wireframe giving the filling and wheel features. Common vector graphics processing software includes CoreIDRAW, AutoCAD, Illustrator, FreeHand and so on.
Step 2 Bitmap
Bitmaps are also called bitmaps or pixel maps. The map on the computer screen is made up of luminous points (pixels) on the screen. Each point uses binary data to describe its color and brightness. These points are discrete, similar to a lattice. The tones of multiple pixels form an image, which is called a bitmap.
When the bitmap is enlarged to a certain extent, it will be found that it is composed of small squares, which are called pixel points, and a pixel is the smallest image element in the image. When dealing with bitmap images, pixels are edited instead of objects or shapes, and their size and quality depend on the number of pixels in the image. The more pixels per square inch, the clearer the image and the smoother the color mixture. Computer storage of bit images actually stores information such as the position and color data of each pixel of the image, so the clearer the image, the more pixels there are, and the greater the corresponding storage capacity.
Compared with vector images, bitmap images are more likely to imitate the real effect like photos. The main advantages of bitmap images are strong expressive force, delicacy, multi-level and many details, which can easily simulate the real effect like photos. Because the pixels in the image are edited, the clarity and smoothness of the image will be affected when the image is stretched, enlarged or reduced. Bitmap images can be obtained by digital camera, scanning or PhotoCD, and can also be generated by other design software.
Bitmap images, also known as dot matrix images or drawn images, are composed of individual points called pixels. When you enlarge the bitmap, you can see the picture elements that make up the image. Expanding the bitmap size means adding a single pixel, which will make the lines and shapes appear uneven. But if you look at it from a little distance, the color and shape of the bitmap image are continuous, which is the characteristic of the bitmap. Vector images, also known as drawing images, are mathematically defined as a series of relationships between points. Vector image can be enlarged or reduced at will, and the image will not be distorted.
The experience of personal design is that you don't need much software knowledge, just need to know the PS and AI of the plane, just need to know the ID software of typesetting and Adobe Premiere of video editing. The key depends on your design concept. Usually read more similar graphic works and be good at collecting design data.
At this time, you should often download all kinds of materials. These websites include: China, Nigeria. Com and so on. I hope it helps you!
Question 2: What software is available for graphic design? Software mastery course
There are many softwares for graphic design, among which Photoshop, CorelDRAW, Freehand, Illustrator and PageMaker are commonly used.
Photoshop mainly deals with image processing and advertising pictures with less text.
Coreldraw is mainly used for typesetting and is a vector software. Its typesetting function is more powerful than photoshop, and it can be used to design business cards, leaflets, posters, picture books, newspapers and so on. ....
Freehand, which I seldom use, is also vector software, and its function is not better than coreldraw. Because it can run on MAC and coreldraw can't, it will be chosen by everyone.
Illustrator is also a vector software, which is a bit like the combination of photoshop and coreldraw, but I am still used to coreldraw, which has been used for six years, so this software is rarely used.
Pagemaker is a professional typesetting software, which is mainly used for typesetting books and periodicals.
The basic aspects of graphic design are mainly to overcome graphic composition, pattern, pattern association, creativity, basic sketch, color composition and so on. It is sold in general bookstores. These are the main factors that determine the beauty and appeal of your future design. It can be said that these are the soul of the work, and the application of software is the main body of the work.
Graphic design is rampant, and it is easy to get started, but difficult to become a master. Engaged in design 10 years, knowing how tired it is to do graphic design. When you first started out, you can start with packaging design and advertising design, mainly because there are many things you can refer to in this respect. The more I do, the more I have a heart. Look at foreign excellent designs. China is not as good as foreign countries in this respect, learning from their creative thinking. Design is refusing to experience and repeat. Improve your cultural accomplishment and aesthetic power (especially in layout design, the use of color is more important, and you can see your level at a glance from this aspect). If you can, you can visit a famous teacher, borrow an east wind, go to the mall to see other people's packaging and street advertisements, and study the layout and color of others. This is so useful. In short, you should pay more attention and learn more from you. ....
Question 3: What software does graphic design include? CorelDraw is a graphic design software introduced by Corel company, which integrates vector graphic design, printing and typesetting, text editing and high-quality graphic output. CorelDRAW is deeply loved by graphic designers. At present, CorelDRAW is widely used in advertising production, book publishing and other aspects. Software with similar functions are Illustrator and Freehand. Freehand is a convenient vector drawing software, which can meet the needs of users at different application levels. It is listed as "Three Musketeers of Web Making" along with Flash and FireworksPagemaker of Macromedia. Freehand can provide all the tools needed for the perfect transition from design concept to design, production and release in a simplified graphic creation environment. Its greatest advantage is that it can give full play to people's imagination and always guide the whole drawing with creativity first. At present, it is being printed and typeset.
With Freehand, you can create vector graphics that can be scaled and printed at any resolution without losing detail or clarity. We can use it to make product logos and advertising banners, or we can directly convert the works into Flas ***.
Adobe Illustrator CS is an industry-standard vector graphics software and a basic tool for people who need to realize their creativity in print, network and any other media. With powerful new 3D functions, advanced printing control, smooth Adobe PDF integration, enhanced printing options and faster performance, this tool is an important tool to help you realize your creativity and efficiently distribute artistic creations anywhere. AutoCAD: a well-known graphic design software, first appeared at the dex conference in 1982. Because of its excellent performance, it is known as a universal computer-aided design software, which is widely used in many graphic and three-dimensional design fields such as architecture, electronics, machinery, advertising, decoration, clothing and so on. At present, it has become the de facto drawing standard and the most occupied CAD software in the field of engineering drawing. 3D Studio Max: Making 3D animation is a wide-ranging topic. To some extent, the creation of 3D animation is somewhat similar to the use of sculpture, photography, scenery design and stage lighting. As a professional work, there are at least three steps: modeling, animation and drawing. 3D Studio Max is the most widely used 3D modeling on PC platform.
Question 4: What software does graphic design need? What are 1 and bitmap processing?
At present, there are four popular bitmap processing software: photoshop, fireworks, Paintshop and Painter, but in the field of graphic design, photoshop is basically used, so I won't say much here. In the initial stage of graphic design, the application of PS has almost become the most important assessment index for many companies.
By the way, other modes; Painter, if you draw illustrations, please abandon photoshop, because compared with computer painting, photoshop is no match for painters at all. Fireworks, as a web swordsman, need to be said? Paintshop, simple things like factory posters, just use Paintshop and CorelDraw, don't bother photoshop.
2, vector diagram processing software
CorelDraw, Illustrator, FreeHand and PageMaker (it should be said that they are text typesetting software) which are popular in professional fields.
CorelDraw is more famous in China than in the world. Is a set of vector graphics editing and text typesetting in one software. Its advantages are powerful function and simple operation. The disadvantage is that bitmap support is flawed (especially color), and the upper limit of bitmap output seems to be only one direction 10000 pixels.
Illustrator is a software that integrates vector graphics editing and text typesetting functions. The advantage is that the text typesetting effect and vector graphics drawing are excellent, and the compatibility with photoshop is the best (pure nonsense). The disadvantage is the lack of typesetting and editing, and the output bitmap takes a long time.
FreeHand is a software that integrates vector graphics editing and text typesetting functions. It is excellent in hand drawing, typesetting and special effects processing, but its support for bitmap is not very good. Freehand's name is CorelDraw Jr. You'll know what it means after listening to it. It's a slim version of CorelDraw.
PageMaker is a set of text typesetting software. Hehe, typesetting has no rivals. It has all the functions of automatic page setting, template page setting, text paragraph setting, text line breaking and so on. The disadvantage is that you can't draw straight lines except for text typesetting. Ha ha.
3, the combination of software
photoshop+Illustrator
Suitable for general graphic design, photoshop image processing, Illustrator typesetting, word processing and drawing graphics.
I have to admit that this combination is a pearl wall combination, which should be said to be the best and world-class. If you plan to find a job in an advertising company abroad, you must use this combination to study, because many people only recognize this. Unfortunately, only China has the national conditions of China, and many export companies don't support the output files of Illustrator, or there are some errors in the output files imported into Illustrator, so please don't use AI format for the final output files when using this combination.
photoshop+CorelDraw
Suitable for general graphic design, photoshop image processing, CorelDraw typesetting, word processing and drawing graphics.
This has basically become the absolute mainstream combination of domestic advertising companies, especially small and medium-sized advertising companies. Many large advertising companies have begun to put down their airs, abandon Illustrator and switch to CorelDraw. Please note, however, that CorelDraw8.0 does not support versions above 9.0, and 9.0 does not support versions above 10.0, so it is better to use 8.0 format when outputting in cdr format.
Photoshop+ freehand
Suitable for general graphic design work. Photoshop processes images, typesetting by hand, word processing and drawing graphics, and the effect is similar to photoshop+CorelDraw.
Although not many people use this combination, some people still learn FreeHand instead of CorelDraw.
CorelDraw+PageMaker
Suitable for text poster design, PageMaker word processing, layout integration, CorelDraw drawing graphics.
The adoption rate of this combination in factories and government agencies is relatively high, but they actually don't pay much attention to it ...
Question 5: What are the basic software of graphic design? photoshop coreldraw illustrator
Question 6: What image processing does graphic design software have?
Software and advantages: photoshop is mainly used for image processing, processing pictures to make them more realistic.
make a model
Software and advantages: 3dmax is a software that every designer must master, which is used for modeling, material, model and lighting display;
Plane drawing
Software and advantages: AutoCAD is used for floor plan, and CAD software is used for drawing floor plan, construction drawing, elevation drawing and three-dimensional drawing.
image processing
Software and advantages: CorelDRAW, Illustrator is used in many fields such as trademark design, logo making, model drawing, illustration drawing, typesetting and color separation output.
web design
Software and Advantages: Making beautiful web pages with Flash, Fireworks and dreamweaver usually requires the cooperation of centralized software according to your own requirements.
Assembled version
Typesetting software is a professional software that combines words and pictures into beautiful printed matter. This kind of software itself has no processing function for pictures or graphics. However, in objective work, graphic producers need to switch back and forth between these three commonly used software, resulting in a large number of unnecessary cumbersome procedures.
Representative software: QuakeXpress, Founder Fit, Pagemaker.
Vector design
Software and advantages: Illustrator and CorelDRAW are characterized by being able to zoom in and out at will without changing the clarity. logo design, text and typesetting are excellent, but Illustrator can be used on both MAC and PC, and CorelDRAW is mostly used on PC. Text typesetting software and its advantages: PageMaker is a common text typesetting processing software, which is called the lowest platform. Its advantage is that it can load any file made by software. But its disadvantage is that the software can't communicate with each other on MAC and PC, and it is too simple to do the corresponding special effects, which needs other software to complete. It's more common on MAC, but PM can't be output on PC.
Design assistance
The reason why they are auxiliary is mainly because they are not the software that graphic producers must master, but because the documents provided by customers are not the same, and the common sense requirements for graphic designers are different. It is harmless to master more.
These include:
word processor
Viewing effect software AdobeAcrobat
Please refer to Baidu Encyclopedia baike.baidu/...uH33Bq.'s "Graphic Design"
Question 7: What software is available for graphic design? 1 image processing software
Now it is photoshop, and there is nothing more powerful than this software for image processing. If you just do some picture processing (such as studio color matching), put it online. This software will do.
2. The right amount of graph software
Vector drawing software includes Illstrator and corel Draw, both of which are excellent vector drawing typesetting software. It is good to be proficient in one of them, and of course, it is better to know the other. The works designed by these two softwares are mainly used for printing, inkjet printing and so on.
As a graphic designer, photoshop must understand, and Illstrator and corel Draw must understand at least one. Of course, there are other softwares, but as long as you are proficient in these three.
Question 8: What are the best graphic design software to handle bitmaps? Adobe PHOTOSHOP vector image: Coreldraw or Adobe Illustrator web design: Three Musketeers on the Web. At present, the graphic design software includes Photoshop, CorelDRAW, IIIustator, Freehand, PageMaker and Photolpact. The most commonly used softwares are Photoshop, Illustrator, CorelDRAW and PageMaker. Photoshop is a dot matrix design software, which consists of pixels. The higher the resolution, the larger the image. The advantages of Photoshop are rich colors, super functions and unparalleled. The disadvantage is that the file is too large, the clarity will be reduced after enlargement, and the edges of the text are not clear. Illustrator is a vector design software, which can zoom in and out at will without changing the clarity. Illustrator's greatest advantage is that it can keep clear to any extent, especially in logo design, text and typesetting. Both MAC and PC can do it. CorelDRAW is a vector design software, which can be zoomed in and out at will with the same definition. The greatest advantage of CorelDRAW ...
Graphic design is defined as artistry and professionalism, with "vision" as the way of communication and expression. Create and combine symbols, pictures and words in various ways for visual expression to convey ideas or information. Graphic designers may use professional skills such as typesetting, visual arts and page layout to achieve the purpose of creative planning. Graphic design can usually refer to the process of making (designing) and the final finished work.
Graphic design study group: top three 304, middle three 729 and last three 748, I hope I can help you.
Question 9: What software do you need to learn graphic design? Seek the full name of the software! Graphic design commonly used software are:
To modify (a picture or photograph) with a computer.
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CorelDRAW
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Illustrator
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Fireworks, fireworks
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Computer aided design software of Autodesk company
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Famous professional typesetting software