Professional Information Technology-Programming Book part 62 ppt

... check against the color card to calibrate the settings for this situation. Use the camera's information as recorded to metadata to note the time of day, year, lens, and camera. Looking at ... you about the conditions in which the photo was shot. So figure out how to incorporate all that information into a filename for the setting and save it. Of course, it will help if you know...

Ngày tải lên: 07/07/2014, 03:20

... times when you want to make groups of layers as a part of your workflow. For example, there may be several masked Curve layers that affect different parts of the image in different ways. You want ... will be transparent. By default, you can tell which parts of the layer are transparent because you see a checkerboard pattern through the clear parts of the layer. There will be times when...

Ngày tải lên: 07/07/2014, 03:20

... color of all sorts of things in a fantasy photo taken to illustrate a children's book or a comic book. Click the eyedropper at the top of the dialog to pick the color you want to change. ... important when you're going to use several very different images in the same publication, particularly if they're going to be on the same page or screen. Replace Color This comma...

Ngày tải lên: 07/07/2014, 03:20

... texture an object in a still life. 8.1. General Repair Toolkit Certain tools and commands are part of what I like to call Photoshop's "Repair Toolkit." These included the Healing

Ngày tải lên: 07/07/2014, 03:20

... 9). Most of the work done for "retouching" scenic images is covered elsewhere in this book for workflow reasons (see the "Using Blend Modes on Regional Adjustment Layers" ... that, before Photoshop CS2, had to be made with separate commands, interfaces, and even third-party filters. 3. I removed the vignetting that is often caused by racking out a zoom lens to its...

Ngày tải lên: 07/07/2014, 03:20

... sign in a double-quoted string indicates that the current value of that variable should become part of the string. In a single-quoted string, on the other hand, the dollar sign is treated as ... and gettype very often because you will rarely need to alter the data type of a variable. This book covers this topic early on so that you are aware that PHP does assign a data type to every...

Ngày tải lên: 07/07/2014, 03:20