Basic introduction
Drawing board, also known as drawing board, drawing board and hand drawing board, is one of the computer input devices.
This kind, usually composed of a board and a pressure-sensitive pen, is considered as an unconventional input with a handwriting board.
Imported products are similar, aiming at a certain user group. Unlike the tablet, the tablet is the master.
It should be designed for office workers and used in painting creation, just like a painter's drawing board and brush.
The vivid pictures and characters we often see in movies are all through numbers.
A board with strokes. The drawing function of Graphics tablet is incomparable with keyboard and handwriting board.
Location. Graphics tablet is mainly for teachers and students, advertising companies and design studios majoring in design and art.
And Flash vector animator.
Like keyboard, mouse and handwriting board, the tablet is a computer input device. If the computer doesn't
It will be inconvenient to have a digital switch, just like a computer with only a keyboard and no mouse.
The feeling of the target. With the development of science and technology, digital switch as an input tool will become a mouse.
And its application will become more and more popular.
A graphic tablet usually consists of a board and a pressure-sensitive pen, just like a painter's drawing board and brush.
It's just that they are not made of wood, but sophisticated electronic products.
When there is no digital switch, we usually use the mouse to draw pictures, but the mouse is not a picture after all.
When I draw with the brush in my hand, it is not very flexible.
If you try to draw a circle or copy a picture with it, you will miss holding a pencil.
The feeling of drawing on paper.
The world's largest graphic tablet manufacturers are WACOM, Titanic and Charm.
Some vivid pictures and vivid characters in the shadow crisis (prequel trilogy) film are.
Through WACOM tablet, one by one.
Functional action
The tablet can make you feel like drawing on paper with a pen. Not only that, it can do it.
Many unexpected things. Can simulate various painters' brushes, such as the most common ones.
Look at the brush, when we push hard, the brush can draw thick lines, when we gently push hard.
Wait, it can draw very thin and light lines. It can simulate a spray gun when you push hard.
It can spray more ink in a wider range, and it can also spray according to the angle of your pen tilt.
Fan-shaped and so on ... In addition to simulating the traditional brush effect, it can also use a computer.
Advantages of using traditional tools, such as forming patterns according to pressure, can be realized.
With just a few strokes, you can easily draw a picture of different sizes and shapes.
Fragrant grassland ...
Good hardware needs good software support. As a hardware input tool, the tablet combines
Painters, Photoshop and other drawing software can create various styles of works: oil painting, water.
Color painting, sketch, polypropylene ... you know, with the tablet and pressure sensitive pen, plus the painter software.
Can simulate more than 400 strokes, if you think it is not enough, you can define it yourself!
Of course, besides CG painting, it can do many things. ...
Main parameter
The main parameters of the drawing board are pressure-sensitive series, coordinate accuracy, reading rate, resolution and so on.
1, pressure sensitive series
Pressure sensing series is the key parameter. Assuming that the pressure sensing of the tablet is 1024,
That is to say, from the initial pressure of 7 grams of force to 500 grams of force, 1024 is distinguished by subtle electromagnetic changes.
Series, from the subtle change of user's strength, shows the effect of thick and thin strokes, in the software
With assistance, it can simulate a realistic painting experience.
2. Reading speed
The increase of reading rate can effectively avoid disconnection and disconnection, but this parameter is also affected by PC.
Due to the limitation of running speed, if the machine configuration is too low, it will also affect the reading speed of the sketchpad.
The reading speed is divided into 100, 133, 150 and 200. 98 o'clock is the first drawing board.
Read several degrees, belonging to the earliest (before 2002) technology, Wacom and Ugee early production.
The products are all read in 98 minutes. In 2003, the sketchpad technology entered 100, and appeared in 2004.
200 points of products; The technology of these three stages will cost nearly 2% every time it enters a new stage.
A few years. The development of technology is relatively slow. Points 133 and 150 are intermediate parameters, only wacom.
And a parameter of Wookiee's upgraded low-end graphics tablet. Can't be higher than 200 points or lower.
At 100, an intermediate value appears. 133 150 is slightly better than 100, but
There is a gap with 200 points;
Many friends can't understand the reading speed when they understand the graphics card tablet. Zaizhe
Let me explain it in the simplest way, which may not be satisfactory. Select a ratio under ps.
A bigger canvas, then choose a pen, adjust the hardness of the pen to the highest, and then jump the nib to 300.
Size above. Quickly put a wreath on the canvas. When the pen tip stops, check the delay of strokes on the canvas.
Situation: there is almost no delay at 200 o'clock, and the delay at 100 is obvious.
3. Reading resolution
Why use 2000 lpi as the standard? That's because "according to expert analysis, when reading the resolution.
When it reaches more than 2000lpi, the increase of this value has little effect on the actual use, that is,
No matter how the reading resolution is improved, it may only be a simple technical improvement or a selling point.
That's all. "Of course, the higher the reading resolution of this thing, the better.
Terminology analysis
Active area
The drawing area (also called the work area) in graphics tablet is different from the physical size in graphics tablet. we
Often said 4*5, 6*8 ... means the size of the effective area is 4 inches *5 inches and 6 inches *8 inches.
aspect ratio
The ratio of the vertical dimension to the horizontal dimension of a tablet or display screen.
The size ratio of graphic flat panel generally corresponds to the display screen, and the mainstream ratio is 4: 3. Corresponding width
The graphics card flat with screen ratio is 16: 9 or 16: 10, and its size is mostly1* 7 or1* 6; 9*6;
6*4 and so on.
Click intensity
The amount of force that must be applied to the nib in order to trigger the tick.
Double-click spacing
When two clicks are accepted as one double click, the cursor can move the most during the two clicks.
Large spacing (in screen pixels). Increasing the double-click spacing can make double-clicking easier, but
However, in some graphic applications, the double-click spacing is too large, which may make the brush operation hesitant.
Double-click speed
When two clicks are accepted as double clicks, the maximum time between two clicks can be separated.
Eraser perception application
Built-in eraser supports application software. These applications are used in different ways.
The benefits of erasers depend on the actual needs of different applications.
Finger wheel
The control wheel on the digital pen.
horizontal deflection
Direction setting in the tablet. In the horizontally placed state, the state of the tablet refers to
The indicator light is located at the top of the tablet. The right-angle tablet will be in a horizontal position.
draft
Relationship between digital pen and cursor position on display screen.
Shortcut keys on the tablet.
For Windows, shortcut keys include SHIFT, ALT and CTRL. For Macintosh computers, fast
Keys include SHIFT, CONTROL, COMMAND and OPTION. You can also customize shortcut keys.
Any keyboard keys or programs.
Mouse acceleration
When the digital pen is in mouse mode, it can be used to adjust the setting of screen cursor acceleration.
Settings.
Relative positioning and absolute positioning
The positioning mode of digital pen is called absolute positioning, and the positioning mode of mouse is called relative positioning.
. You can use Pick Sum when you put the tablet mouse on the tablet.
The "slide" action moves the screen cursor, similar to using a traditional mouse. This is also called relative positioning.
refill a cup
Replaceable nib. Usually several refills are provided for free.
Application characteristics
Graphics Tablet PC: Contribute to the animation and painting industries.
I believe that friends born after 80s and 90s have been influenced by animation to some extent, and everyone is surprised.
The exclamation picture is exquisite and shocking, and many friends even picked up a pen to create their own comic English.
Male image. But you know what? What did you see when computer technology and graphic tablet were not born and popularized?
Every shot of the cartoon should be drawn in black and white; Draw a continuous action; Overlapping graph
And background; Coloring; Shoot one by one; Shoot a movie; Editors and many other intensive and boring labor products.
Health, which does not include mistakes after repeated rubbing, modification and coloring when working on paper.
Due to the progress of science and technology, it is not so complicated now, just add computer animation software.
Graphics tablet (drawing board), you can draw or process animation directly on the computer, and now graphics tablet (
Drawing board) has been widely used in the production of commercial animation, even Transformers or
"Prequel trilogy" and other blockbusters, many of them are magnificent and thrilling movies.
Technology, many shots are the protagonists we introduced today-the graphic tablet (also known as the drawing board) is finely crafted.
Stop. It can be said that it is great that the appearance of graphic tablet makes painters' achievements quickly combined with computers.
Greatly shortened the production cycle of animation, special effects movies, advertising and other industries, so that more fine products can be faster.
Graphics tablet really contributed a lot to meeting you.
Brand selection
Wacom (and crown) tablet
Wacom and Crown are the top manufacturers of user interface products in the world, and their products are not only used for electricity.
Brain-aided CAD design, DTP, CG and other fields occupy a dominant position and become the highest technology in the industry.
With the leader of the latest trend, Wacom graphics tablet computer has maintained a continuous market share of more than 60% during the period of 10.
With the advantage of high efficiency, Wacom's tablet and digital screen products are widely used in computer painting and tourism.
Computer aided design fields such as drama production, film special effects, industrial design, etc., constantly meet the needs of users.
Brand-new demand.
Yuki tablet
Ji You Science and Technology is a professional digital technology product enterprise with international advanced level. Ji You
The core technology of Graphics tablet adopts the principle of electromagnetic pressure induction, which is the most accurate and expressive handwriting digital realization in the world.
The most natural technical solution. Its pressure-sensitive pen adopts active wireless technology, and pressure sensing is enough.
1024, which truly realizes the change of stroke thickness and concentration.
Civilization Tang Dynasty computer pen
Civilization Tang Dynasty computer pen is a developer in the field of Chinese recognition, Guangzhou Montaigne Technology Development Co., Ltd..
On the basis of developing the stylus for many years, we invested huge company resources and successfully developed another major project.
Eyes. Wacom graphic tablet, its civilized computer pen has built-in world-class technology, passive wireless technology,
And an ultra-miniature electromagnetic induction energy supply system. These irreplaceable advantages make it have many uses:
Artists can use it to do professional painting; Teachers use it for electronic teaching; Business people
Use it for meetings, remote negotiations and original signatures; Networms use it to enjoy surfing; Others such as
Computer input and document annotation are even more important ... It can be said that the computer pens in the civilized Tang Dynasty not only have Wacom.
The function of graphic tablet is also versatile in other aspects. The most rare thing is the domestic price.
Debut. This kind of price and product cost performance really surprised consumers!
Fantuo graphic board
Genius has a strong technical research and development team, and genius has patents, copyrights and trademarks.
Right ***433 yuan.
Genius has obtained ISO-900 1993 and ISO-9002 international quality certification in 1995 respectively.
1996 was the first to obtain the ISO- 1400 1 green environmental protection certification, which fully embodies the genius's persistence.
Business philosophy of green research, design, manufacturing and marketing. Genius products have won numerous awards in the world.
Grand prizes, such as Chip Magazine, "Best Choice", "Test Winner" and DOS/V Best Evaluation.
In contrast, the British PC GUIDE has the highest evaluation, with six stars. BYTE magazine has selected the best products and excellent trademarks.
Wait a minute. In this era of reading pictures, sketchpad is popular all over the world with its strong technical background.
Genius, a brand of computer peripherals, is certainly not to be outdone, so it will seize the opportunity and forge ahead in the drawing board market.
As a brand, Fantuo aims to create a brand-new layout of the drawing board.
Hanwang graphic tablet
Hanwang technology, a leading enterprise in domestic cultural and creative industries, provides lower-priced graphic card flat products.
Products. Hanwang drawing board adopts wireless passive design patented at home and abroad, and the drawing pen does not need batteries, which is a great innovation.
Free and easy. The newly developed micro-pressure technology has brought about a major breakthrough in use, which can be keenly felt.
With the pen power, you only need to draw lightly, and the lines are like running water, which feels like drawing on paper.
The pressure sensitivity of Creative Master 1024, the resolution of 5080lpi and the reading speed of 200 points per second are all.
It is of great value in the industry, with delicate and smooth painting feeling, and can truly integrate with users.
And can perfectly support all kinds of software, such as Photoshop, Painter, Flash, Maya and so on. , no.
It can not only simulate the real brushwork, but also achieve the effect that real painting can't achieve, making inspiration easy.
To.