Is there any way to pull hair out with PS?

Pulling out the filter is not suitable for buttoning hair with complex backgrounds, so it can be said that it is useless at all. In other words, there is no easy enough way to pick hair from complex backgrounds. Let's provide some ideas below, after all, cutouts are a university question, and you can't finish writing the process until next year.

The first method is channel cutout.

It depends on the specific situation to say that the background is complicated, and before cutting out the picture, you must first examine the ** itself. Look at each channel separately, RGB, CMYK, LAB, because the principle of the channel method is a method of selecting and controlling the area according to the brightness presented in different channels, and the channels are not all defined according to the brightness, for example, channel A and channel B are defined according to color differences, and these two channels do not involve lightness. For example, magenta and cyan with the same brightness are clearly defined and outward in the A channel.

In this way, we can cut out the hair in multiple parts, (there are many ways to cut out the specific process, such as adjusting the curve, using various brushes or other methods, I don't guarantee to know everything, most of them depend on your habits and experience to choose) and then synthesize it as a whole. I've done this method once, and it's physically demanding. And if the black hair hides the part of the passage method to the black background is almost impossible to complete.

The second method is to delete and add hair.

This approach is much faster than the previous one, which means that we think about the problem differently. There are a lot of human hairs, it doesn't matter if there is more or less, when you use one of the above methods to pick your hair, some of the more difficult parts are not deducted, and it is not better to give up a few hairs and hairstyles. And then if the background is miserable, you can't tell the difference between **is hair** is the background, then "one size fits all", first remove all the hair.

Then get the hair from somewhere else to synthesize it, and this trick can change the hairstyle. Hehe.. If it's a man's hair, it's better to use a brush to draw grass, and adjust it with a brush to make it look real.

Nowadays, many people like to shoot**, and prefer to deal with the photos themselves**, but **Cutout is a very headache, especially the hair of the characters in the ** is more difficult, although now a lot of cutout software continues to pour out, but the effect is not very ideal. So how can you use ps to cut out a good picture? Let's teach you the easiest way to buckle the hair in **.

I'm using the Photoshop CS5 version, it doesn't matter if you use other versions, the interface is slightly different, but the operation method is the same.

P.S. Pick your hair

1. First of all, open the photoshop software and double-click the workspace to open the beauty ** example.

2. In order to prevent misoperation, it is also a good habit to develop a good habit of retouching, first copy a layer of **, and then hide the background layer.

<>4. Click [Channel] on the layer panel, switch to the channel panel, click in the color channel below to select a color channel with the strongest black and white contrast, and then drag it to the new button below to copy a new channel. Here I choose the red channel for replication.

<>5. Click the [Image] - [Adjustment] - [Invert] command in the menu, or press the shortcut key Ctrl+I to invert the channel color.

6. Open the Levels window again and adjust and increase the contrast of the levels of this channel.

Here's how to buckle your hair:

Method 1: 1. Copy the background.

2. Pick out the person (without hair) and store the selection (inverted) in the channel

3. Replicate the channel with a strong contrast between the background and the person.

4. Color scale - the definition makes the white whiter and the black blacker.

5. Turn the cut-out person into a selection and fill it with black.

6. Ctrl+D (Unselect) - Use a pencil brush to blacken your hair (without background).

7. Press Ctrl to click on the copied channel - back to the layer - Ctrl+J to copy to another layer.

8. Hide the rest of the layers - draw the inconspicuous hair as a selection, and then select: Image - Adjust - Replace Color - Increase Saturation and Reduce Brightness.

Method 2: 1. Copy the background layer.

2. Use tools to draw the characters as selections (the characters have no secondary hair, i.e. hair without background).

3. Paint a layer mask on the layer (the mask is in the layer window) when the selection is turned off

4. Drag the background layer to the top before duplicating it again.

5. Compare which channel has the largest brightness difference between the flying hair and the background layer in the channel - press Ctrl to load the channel into the selection, and click "RGB" to return to the layer.

6. Add a layer mask to the background copy 2.

7. Press Ctrl+I to invert the layer mask.

8. Alt-click the layer mask thumbnail of "Background Copy 2".

9. Image - Adjust - Color Level (increase the height of the character).

10. Click the "Background Copy 2" thumbnail in the layer to redisplay the image and hide the background layer.

11. Copy "Background Copy 2" (you can delete the background layer and copy another landscape background to the image window - select the landscape layer - layer - new - layer background) - merge the layer.

For this hair, the general one will use the channel to select a channel where the hair is clearer, and then copy it in the inverted CTL+i, and then adjust the color level so that the background area becomes black and the hair becomes white, which should be in the channel, white means yes, black represents none, so then use the brush to turn the area you want to turn white, and then create a selection and go back to the layer, which is to cut out.

This is the method I sorted out when I learned ps, I hope it will be useful to you Method 1: 1, Copy the background 2, Cut out the person (without hair) to store the selection in the channel (inverted) 3, Copy the channel with strong contrast between the background and the person in the channel 4, Levels - define to make the white white, black more black 5, Turn the cutout person into a selection and fill the black 6, Ctrl+D (unselect) - use a pencil brush to blacken the hair (without the background) 7, Press CTRL to click on the copied channel - return to the layer - Ctrl+J to copy to another layer 8, hide the rest of the layers - draw the inconspicuous hair as a selection, and select: Image - Adjust - Replace Color - Increase Saturation, Reduce Brightness Method 2:

1. Copy the background layer2, use the tool to draw the character as a selection (the character has no secondary hair, i.e., hair without background)3, paint the current selection on the layer with a layer mask (the mask is in the layer window)4, drag the layer to the top before duplicating the background layer again5, compare which channel has the largest brightness difference between the flying hair and the background layer in the channel-press Ctrl to load the channel into the selection, click "RGB" to return to the layer6, add a layer mask to the background copy 27, press Ctrl+iInvert the layer mask 8, press Alt key to click the layer mask thumbnail of "Background Copy 2" 9, image - adjust - color level (increase the height of the character) 10, click the "Background Copy 2" thumbnail in the layer to re-display the image, hide the background layer 11, copy "Background Copy 2" (you can delete the background layer and copy another landscape background to this image window - select the landscape layer - layer - new - layer background) —— You can merge the layers, and you can choose different methods according to the difficulty of sending the image. I think method 2 is more practical. You can try.

Channel cutouts are better...Photoshop channel cutout or mask cutout. All 1

The easiest way to do this is to use the extraction in the filter.

Photoshop tips for picking hair strands:

This method is operated in P Hotoshop CS 5 and above, using the "Adjust Edges" cutout of the selection range.

1 Turn on ** and cut the mode to the quick mask, select the Brush tool, and set Opacity & Flow to 100% to smear back and forth with the animal you want to buckle.

2 When all of them are painted, the surface of the quest will be covered with a layer of red. Switch back to normal mode, where a selection range will appear around the subject, press Ctrl+Shift+I to select the animal in reverse, select any of the selection tools in the toolbox, and then click "Adjust Edges" at the top.

3 Once inside, select the view as "black background".

4 Check the intelligent half-type of edge detection to remove white edges, and in addition to adjusting the radius from below, you can also use the brush on the side to smear back and forth to reduce white edges.

5 Then adjust the edge in the middle, which can be used to adjust the smoothness and contrast of the edge.

6 Finally, in the output place, the purification color is hooked, which is the translucent color that can be removed from the edges in the output part.

Select "Selection".

7. Press Ctrl+J to copy the layer to get the picked animal, and then use tools such as "like skin eraser" to do some processing.

There is no skill in terms of careful and skillful operation.

It should be extracted with the filter.。。。

When picking out a character, the hair is more difficult to pick, in the new version there is a new function, select the subject and select and cover, we first use the selection subject to pick out the character, and then use the selection and cover the hair part on the line.

How to quickly pick hair with PS?