Online Professional repair map artifact provocative repair Figure 7 new features

Welfare 1:polaxiong

　　One, support shortcut keys

In this version, you can use ctrl+o,ctrl+s,ctrl+z and so on familiar shortcuts for image editing, which will undoubtedly greatly improve the efficiency of our operations.

　　Second, support batch import Export

This feature is very useful to the author. When you import more than one picture, you can import more than one time, and so on all the pictures edited after the completion of a one-time multiple export, can greatly enhance our efficiency.

　　Third, support the custom watermark

In this version, you can add your own logo to your picture and support the PNG format with transparent information, which is very convenient in combination with batch export.

　　Iv. Overall Performance improvement

The UI interface, rendering speed, filter quality, boot system and so on are all making great progress.

　　Five, the mouse and touch screen design at the same time

In this way, you can use the V3 version seamlessly on both the computer and the tablet.

　　Six, support PNG editor

This is undoubtedly a convenience for the front-end workers, after the PNG is edited in PNG format, you can maintain the transparency of the picture information, save the trouble of conversion.

　　Vii. Improved RAW support

This version compared to V2, in raw rendering speed, support models and other aspects have been improved, but compared to LR, there is a certain gap. But for online repair, we can't force too much.

All in all, this version of the provocative revision has a significant change, whether for the professional post-processing, or emergency use, have a good performance. It does not need to download the characteristics, decided that it has greater convenience and flexibility, we can collect, for a rainy.

Experience Right stamp:Polaxiong

　　Benefit 2: A Super Practical system palette Tutorial

System to learn color palette, first of all to understand some basic principles of color.

For example, what color is, how the color is produced, the similarities and differences between the various color models, the basic knowledge of color management.

If the difference between CMYK and RGB is not clear, ARGB and sRGB difference is not clear, this is the basic knowledge is not solid.

These basics may not have a big impact on our palette at the beginning, but they're like a ceiling that determines the upper limit of your understanding of color.

We want to color, first understand the color of the three properties:

Hue, saturation, lightness.

　　First, Hue

Hue in the popular language is to distinguish between one color and another color properties, such as yellow and red.

We usually describe color in the color that is used, such as Chinghuang.

(pictured as a HSL tool for provocative images)

Different hues have different visual sensations.

The following is my summary of some commonly used color visual performance, the rational use of them, can be very good to mobilize emotions:

Brown

Calm, calm, memories. Brown is a stable color, a large area of the use of brown, can give the viewer a strong sense of stability, at the same time, Brown or a retro tone, can be used to express memories, history, old and other scenes.

Red

Enthusiasm, self-confidence, publicity, red is aggressive color, the use of red in the screen can quickly focus on people's visual focus, and people feel excited.

Pink

Gentle, sweet, romantic, pink is generally used to show children, girls, beautiful and other themes, pink to people's visual feeling is soft, can soothe impetuous.

Orange

Vigor, expansion color, attack color. Orange can quickly attract people's eyes, the screen of the Orange object can quickly attract people's attention.

Yellow

Warm, open, hot, excited, unstable. Yellow is generally used to express passion, enthusiasm, such as sports fields, Sunset Sunset, sunset and other scenes.

Green

Comfortable, energetic and safe. Green tones are generally used to express natural landscapes.

Blue

Cooling, relaxing, shrinking. Blue is generally used to perform cold, such as winter. Blue can also give people a sense of relaxation, Japanese photography has a wider use.

Purple

Elegance, romance, mystery. Purple is rare in nature, so it is called noble, mysterious color. In photography, purple is generally used to show the beauty of women's maturity.

Note: There is no black and white gray in the above color, because black and white gray is no hue.

　　Second, saturation

Saturation is the color of the bright degree of saturation, the higher the purity of color, the more attractive the line of sight, the same, the lower the saturation, the whole picture will be more peaceful.

We can use saturation for different scenarios.

For example, scenery photos, we can appropriately improve saturation, enhance the color performance of the screen, there are some photographic styles such as Japanese photography we can reduce saturation, create a quiet picture atmosphere.

Third, the lightness

Lightness means the brightness of a color.

There are two kinds of lightness, one is the lightness between different hues, for example, the brightness of yellow color is higher than red primary color.

One is the lightness of the same hue, such as crimson and reddish.

Different lightness will give people different visual effects.

For example, the bright sky and Dim sky, the former gives a feeling of relaxation, the latter gives a heavy feeling of oppression.

(the image is the HSV color model)

We color, in fact, is the deployment of the color of these three elements.

So, now the question is, how do we deploy these three elements?

This is related to the specific color adjustment methods.

　　First, direct adjustment of the three-nature of color

This kind of adjustment method is by the color classification, directly adjusts the color three sex itself.

For example this picture:

We lowered the hue by 100 to see that the hue box turned red:

This is the picture effect:

The yellow hue in the screen turns red.

　　Second, adjust the color according to the exposure area

It is convenient to adjust the tri-color of different colors directly, but it can't meet our requirement of color matching.

For example, we need to add cyan to the shadow of a picture, which we find difficult to achieve in the previous way, and then derive a second color adjustment: Adjust the color according to the exposure area.

As an example:

We add green to the dark part of the picture:

The effect presented is:

Classification:

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