The importance of the channel is needless to say, the U.S. PS experts said: "The channel is the core, the mask is the soul", enough to explain the channel in Photoshop important position.
Related tutorials:
1, Photoshop Channel Application Series 1: What's in the channel
2, Photoshop Channel Application Series 2: Channel is a constituency
3, Photoshop Channel Application
The title is a little too long, so there is no way to do it. If you don't know it clearly, someone will say that you write things to harm beginners. The hair deduction series was originally intended to be discussed after the wedding dress is finished. However, since the Wolf said a color order button, we will temporarily disrupt the order, let's take a look at some other methods that may be used for graph deduction,
Hair deduction is a headache. To
Haha, the title is clear enough, so I will not repeat it again.
In the figure deduction tutorial (4), we recommend a filter to convert to Alpha. In fact, for a white background (if it is not white, the color level filter is used to create a white background). Using the "convert to Alpha" filter is really a good way to remove the back, even if the hair is not
In the classic color, perhaps everyone will not deny the eternal charm of black and white gray. Although people always want to "outstanding", eyeball snatch, attention attracts ... But want to keep the user forever, in addition to first impressions, more needs in the future all aspects of detail. Besides, there are already too many color explosions around us, our color recognition system may be at a certain
the code, according to the developer's familiarity with the code and the program, the necessary parts are in the software coding stage, and the software test that the developer makes according to their understanding and contact with the code is called the White box test. This phase of testing is dominated by software developers, tested on the JAVA platform using the Xunit series tools, and the Xunit test t
shanzhai SSD.We will write a separate article about the chip detection process and technology.After the above technical introduction, we know the differences between the original and white films and the black ones. The source is the best quality NAND granules, followed by the white ones and the black ones. The price o
CCDImage DetectionII>
Author: 1.1 drops of beer INSTRUCTOR: Chen Zheng; Unit: whu
Ii. Hardware Design for black/white image detection
2.1Power supply.
Figure6:CCOfD12vPower Source
Because the battery voltage of the car is 7.2 V, and the working voltage of the CCD camera is 12 V, a Boost Circuit needs to be built using a chip, as shown in figure 6.
2.2Video signal field synchronization sign
Reading Tips:
The C ++ image processing series focuses on code clarity and readability, all using C ++ code.
《Delphi Image ProcessingThe series focuses on efficiency. The general code is Pascal, and the core code is BaSm.
Make sure that the two items are consistent and can be compared with each other.
The code in this article must include "C ++ Image Processing-data types and common functions"The header fil
Black and white, in the PPT layout design is a strange combination. Far from the intricacies of the fancy, but always classic, even if the lack of numerous dazzling decoration, still the most. This is the power of black and white in ppt layout design. Simple and capable enough to laugh at the wind and cloud in the cycl
CODESOFT label Design software provides unmatched flexibility, functionality, and support, and its users are extremely versatile. For some special users who need to print black-and-white inverted barcodes, such as users with Black label paper, CODESOFT 2015 will be a good choice. The following small series to introduce
are some shooting themes. Fatty fade 肷? 憷 blow Twilight Scenery Learn I Zan??? 缡 look at the hiccup diaphragm line edge Milk Liao imitate o howl? The Twilight Scenery Plantronics??? 韫 boaster the paper chant miasma в XI? J Real BI Impressive coal scenery learn the 阒 of 魈, Chaos-⒊-A-and-a-and-a-a-a 龆-a-the-the-the-the-the-the-the-the-----------
But not all photos will look good when they are in black and white
developers, tested on the JAVA platform using the Xunit series tools, and the Xunit test tool is a class-level test tool that tests each class and the method of that class.
Software personnel use white box test method, the main want to do the following check the program module:
– Test all independent execution paths of the program module at least once;
– For all logic judgments, the two cases of "true" and
of the right one), you can also choose "other colors" in the deep color, for the screen characters of the eyes, hair, nasal alar plus shaded part.
Figure 5
5. Choose a bright color, add light to the screen, you can directly with white in the nose, earrings and other points of high light.
Figure 6
6. Check the color of the screen, brightness is satisfied, according to their own meaning to adjust the br
a mask on the black and white layers, and then use the eraser tool to adjust the appropriate parameters to erase the foreground.Finally, we can adjust the curve, black color, white color, and sharpen to add the HDR effect! Although it is not comparable to taking photos directly using infrared devices, we can achieve a
on a black-and-white photograph. Some of the results are still basically commendable, but this artificial coloring method always gives a person an unreal feeling and lack of some subtle color changes, and can not accurately express some exquisite details. The image below shows the effect of this artificial coloring, which is the intersection of Hollywood and Vine Street in Hollywood.
Figure 1
In the 1880
Many photographers like to try black and white portrait creation, can better performance character, and Black-and-white photos for the tone level and texture performance, a unique advantage. PS in black and white
't understand the eye modifier. I will draw a diagram later, as shown in the figure:Step 6: Fill in the light and shade of the face, as shown in the figure below:Step 7: modify the nose, which is shown in the figure below:Step 8: Press the dark environment to highlight the environment. As shown in the following figure:Step 9: use gradient ING to convert images into black and white:Step 10: add the local definition, as shown in the following figure
--height: 30--OK, so there will be a three-dimensional effect, so that our chessboard will be made well.
Second, the production of pieces.
Create a new two layer, named sunspots and white children respectively.
Select the black Layer--the ellipse tool--Fixed size--width, height 80.
Draw a circle on the picture, select the Paint bucket tool fill--ctrl+d cancel the sele
, using the "brush strokes-reinforced edge", set parameters, to make the sharpness of the higher edge more fluid.
9, use the filter--artistic effect--woodcut; Purpose: The Edge line is soft.
10, Merge layer (original picture and background layer do not fit in).
11, the use of deepening the reduction of light, fuzzy tools, such as local adjustment to achieve the final effect.
Final effect:
Okay, the above information
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