Experience PS CS2 enhanced image processing Capability 3

v. Intelligent sharpening Filters

The Intelligent Sharpening Filter uses the new operation method, can better carry on the edge detection, reduces the sharpness produces the Halo shadow, thus further improves the image edge detail.

Practice

The first step: Save the picture below to a location and use Photoshop CS2 to open it.

Step Two: Select "filter" → "sharpen" → "Smart sharpen" (filter → sharpen → intelligent sharpening), open the Smart Sharpening dialog box, as shown in Figure 45, set the options in the dialog box to observe the effect in the preview box, set the click OK.

Figure 36 is the contrast before and after sharpening, you can use other sharpening tools to sharpen the same picture to see the difference between the intelligent sharpening tool and them.

Six, spot Repair tool

The new Spot healing tool can quickly remove spots and stains from your photos without having to make a selection of stains in advance. For people engaged in facial processing, such as wedding Photo studio, the tool can greatly improve work efficiency.

Practice

The first step: Save the following figure to a location on your computer, and then open it using Photoshop CS2.

Step two: Select the Spot Healing tool in the Toolbox

And then click on the spot where the person's face is, and if it's not working, press CTRL+Z or use the history panel to undo the operation again, and when necessary, press [or] key to adjust the brush size. When removing large black dots on the pen, it is necessary to enlarge the view and then repeat the operation with a small brush.

As shown in Figure 47, compare the effects before and after removing the spots, pay attention to the forehead and nose. The entire process takes just a minute or two, and from this example, you can get a glimpse of Photoshop CS2 improvements in usability.

Seven, click once to fix red eye

What is red eye?

When photographing a portrait with a camera, red eye sometimes appears, because in the light of the dark environment, the flash will make the pupil of the eye amplification, the retina of the blood vessels are reflected in the end of the film, resulting in red eye phenomenon. You can remove red-eye by using image processing software such as Photoshop, PhotoSuite, Paint shop Pro, and fireworks.

Photoshop CS2 The new Red Eye correction tool is simple enough to fix red eye with a single click on the eye, which allows you to adjust the pupil size and the number of dark parts.

Practice

The first step: Save the following figure to a location on your computer, and then open it using Photoshop CS2.

Step two: Select Red Eye tool--red Eye tool from the Toolbox

And then click once on the red pupil (even without making any settings), and you'll immediately see that the red-eye disappears, as shown in Figure 48, and it's really easy to get to the extreme.

Viii. New Blur Filter

There are three new blur filters in Photoshop CS2: Box Blur, Shape Blur, Surface Blur. These three filters can be found in the "filter" → "Blur" menu.

Box Blur

This filter is available only in Photoshop and is a base blurred image based on the average of adjacent pixel colors, which is useful for creating effects.

Shape Blur

The filter is only available in Photoshop and is blurred using the specified graphic as the Blur center.

Surface Blur

This filter is available only in Photoshop, which retains the edge of the image while blurring the image, and can be used to create special effects and to remove clutter and particles.