Advice 1: How to remove noise in photoshop

A noisy photo is not a picture, screaming with all his strength. This kind of marriage, resulting sometimes due to poor original recording conditions. Blurred color spots of red, blue and green shades are distributed throughout the image, greatly reducing its quality. There are several ways of getting rid of grainy noise.

Instruction
1
The best way of dealing with noise is prevention of its emergence. Noise in images arise in poor light conditions under which the camera or the photographer much have to raise the ISO value. Already at ISO to 400, the photos there are strange artifacts, but if the ISO is raised to 800 or even 1600, the noise in the photo you can not avoid. Blurred gaudy stains can greatly affect the quality of the image, remove them as special filters and tools which are integrated in the editor Photoshop.
The noise on pictures is encountered patches of different shapes and colors
2
For clarity, we will work with the whole picture, and only a small plot, which is perfectly visible colored noise. The easiest way of getting rid of him is to use a purpose-built filter. Moving through the menu items as follows: Filter – Noise – Reduce Noise. When working with the filter function is available to preview, so the parameters you can set at its discretion, focusing on the resulting outcome. This method is the most famous and common, but there are other options.
The filter Reduce Noise
3
Turn the image from RGB space to LAB Color. This is done easily Image – Mode –Lab Color. In the layers palette go to the Channels tab, there you will see the channels Lab, Lightness, a and b. Both of the last channels apply the filter the Gaussian Blur Filter – Blur – Gaussian Blur. The value of the filter parameters will depend on the size of the original image. The erosion of such image both channels, return the photo to its original color space Image – Mode – RGB Color. The result will be something like this
Removing noise in Lab mode Color
4
If the noise is so strong that neither one of the above-proposed options to deal with them is not possible, it is possible to make a knight's move, namely to discolor the photo. When bleaching photos will fade and noise, and therefore will be less visible, a Little grain can add a picture effect styling.
Sometimes the are compelled to discolor
5
If you have a lot to deal with noise in different photographs, it is better to use special plugins used in Photoshop advanced. For example, Noisware or Dfine. With their help, the noises are removed more purposefully, the effect of removing noise is much greater than the effects given by the built-in Photoshop.
Picture without noise

Advice 2: How to remove ruffle

To work effectively on the computer, you must correctly configure the user interface. If you work in rabadam the screen, then the consequences for your eyesight can be catastrophic. To negate the negative effects on the eyes, it is necessary to remove ripples.
Instruction
1
Change the refresh rate of the monitor. To do this, turn on the computer. Right-click on the field "Desktop" in any place (but not on the icons and the taskbar and start menu"). On the screen appears the window "display Properties". Select the "Advanced" tab and activate it by clicking on it two times the mouse cursor. There will be additional Properties: plug and play monitor". On the top, select the tab "Monitor" and activate the mouse cursor.
2
Later in the section "monitor Settings", check "check Box" under "to Hide modes which the monitor cannot use". This will not display the refresh rate supported by your monitor. Remember that the choice of the frequencies supported by your monitor, can lead to unstable image or bad hardware.
3
Select "monitor refresh rate" and view the available range of frequencies, which supports your monitor. Select the highest value available. Click "OK" or "Apply" in the lower right corner of the window. After that, the system will take you to the window "display Properties" and your chosen settings will be applied. Then restart the computer. Do not select safe mode.
4
In addition to changing the refresh rate of the monitor, change the resolution of the monitor. Remember that properly selected resolution of the monitor not only increases productivity but also helps to reduce the negative impact on your vision. To install higher-resolution your module connect the monitor must support certain features. In the window "display Properties" in the lower left corner look for the words "screen Resolution" and set it to the maximum possible. Click "OK" or "Apply" and restart the computer.
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