Tutorial on the dense of the tree to the Photoshop channel

Tutorial with the channel combined with the use of masks, buckle out of the dense of the tree background, a few steps can be easily deducted, to see the next production process.

Original

Final effect Diagram

1, open the original image, into the channel panel, view the channel window.

2, find the sky and the other biggest contrast channel, found to be blue channel;

3, drag the blue channel to create a new channel button, copy the Blue channel;

4, you can use the "brightness/contrast" to increase the contrast, click the image-adjust-brightness/contrast, the desired part of the darker the better, not the more white the better;

5, then back to the layer, click the "Select" menu under "Load Selection", note the channel options there, select the blue copy, check the reverse phase.

6, appeared the selection area, I directly click to increase the layer mask, the effect is as follows:

Finally, we add a background to the end of the basic work.