Experience of using Photoshop image processing

Photoshop as a professional level of image processing software, its function is powerful since needless to say. In the use of the process I found some books do not have the small skills, do not dare to enjoy, in this with everyone to learn together.

1. Remove the moire from the scanned picture. Friends who have used scanners know that the scanned image will have some moire, if we do not ignore it and on this basis for editing processing, will affect the future visual and overall effect. You can do this with the "Despeckle" in the "noise" filter, and the picture will become slightly blurry, followed by "Sh
Arpen "Sharpen Edge" in the filter to deal with (oneself set a few values to try), at this time, I think you are wearing a myopia mirror will not observe the moire.

2, when you need to hide the toolbar and a number of floating panels, if you click on the Panel on the Close button, and then the use of one after another to open, very inconvenient. In fact, you just press the "Shift" and "tab" keys on the keyboard, the floating panel will be hidden immediately, press the two keys at the same time, the panel will appear again, if you press the TAB key, the toolbar will be hidden with the floating panel, and then click the key to appear at the same time. It's easy enough.

3, the production of transparent background

(1) First open the image, select "Imagemodeindexed color ..." to convert the image format.

(2) Select the first item in "Export" under the "File" menu: gif89a export, pop up a "Options" window, click on the background with a straw (or select a color on the palette, click on the background of the image), and hit "OK".

4, using the Crop tool or select the menu "editcrop" command image after all the clipping range of pixels are cut off. To crop without loss, you can replace it with the canvas size (imagecanvas size) command. While Photoshop warns you to make some cuts at this point, virtually all "clipped" data is kept out of the picture (don't ask me why). NOTE: Using the canvas size command in indexed mode will lose pixels outside the screen.

5, click the "Edit Free Transform (ctrl+t)" command, hold down the CTRL key and drag a control point to adjust for free deformation; hold down the ALT key and drag a control point to adjust for symmetry deformation; hold down the Shift key and drag a control point to resize proportionally Press the ENTER key to apply the transform and press ESC to cancel the operation.

6, three-dimensional word skills

(1) Open a picture, use the Square tool to select the desired part, set feather "Feather" to "1", click "EditCopy" and "Paste" to paste into a new file;

(2) Click "Layerffects" menu "Drop Shadow" shadow Effect command, set "Distance" for "ten", "Blur" as "10";

(3) Switch to "Outer Glow" to set the Halo, set "Blur" to "10";

(4) Switch to "bevel and emboss" Set stereo effect, set the "Highlight" section of "Mode" is "Normal", "Opacity" is 100%, the following "Style" set to "Inner bevel", "Depth" for "A", "Blur" for "10" (the above values for my use of the experience commonly used values, interested friends may wish to try a few more values), click "OK" can be.