PS How to pull hair silk PS pull Hair silk tutorial

PS How to pull hair silk PS pull Hair Silk tutorial

On the left is a hair-bearing portrait, which is designed to pull a hair-like figure out on another background, as shown on the right.

PS How to pick the hair wire a class of images, this article describes the use of channels combined with the rest of the command to complete. By studying this case, you should at least understand that the channel is the selection and the use of the mask. Steps are described as follows:

PS How to pull hair step one:

1, the implementation of the "window-channel", open the channel panel, we observe the red, green, blue channel respectively. To separate the portrait from the background, select a channel with the greatest contrast between the theme characters and the background in three channels.

The red channel background is grayed out with information from the three channels shown above. Blue channel background is also more gray. Green channel Contrast effect is more obvious.

2, so we copy the Green channel, generate a "green copy" channel. To copy the channel, please read the article: http://www.ittribalwo.com/show.asp?id=1908

PS How to pull hair Step two:

Although the green channel has some hair difference effect, still can feel the background is too gray, the hair spreads is not enough to reflect the hair hair detail. The workaround is to further pull the green channel contrast using the color Order command. To the extent that the background is preferably clean white, the hair details and background can be clearly separated. The method is:

1. Select the "Green Copy" channel, press CTRL+L, open the color order. While adjusting to observe the details of the portrait of the hair wire and other parts. The adjustment parameters of the author are as follows:

2. From the above view, the black part of the portrait is what we need, white background is not needed. But there are some white areas in the black portrait, and what needs to be done now is to smear the entire portrait, including the strands of hair. The method is:

First Use the Lasso tool, draw a circle along the edge of the hair and body, then set the foreground color to black, press the Ctrl+del key, fill the selection with black, so that the large range is quickly populated with black, and then the selection is canceled. To do this, the effect should be the following:

3. Edge processing. When we zoom in on the view, we can see the edges of the portrait and the hair, as well as some small white particles, which need to be painted with a brush tool. The method is to set the foreground color to black, hardness and opacity to 100%, the brush size according to the detail part of the white dot to determine the size, the ultimate goal is to the entire portrait and hair of the place all into black.

To do this step, almost everyone has already learned how PS to pull the head of the hair idea. The next step is a few secondary steps.

PS How to pull hair step three:

1. Press the CTRL key and click the green Copy channel so that you can load the selection of the channel.

2. Click the RGB channel, or press ctrl+2 to return to the RGB composite channel.

3. Perform "Select-Reverse" or press the shortcut key: Ctrl+shift+i to reverse the selection.

4. Execute "Layer--new--by copy layer", or press shortcut key: ctrl+j, copy the portrait with the hair to the new layer.

5. Then we pull out the hair with the portrait drag and drop to copy to another background image file, according to the need to press CTRL+T, change portrait size to adapt to the background, complete the final effect.