ADOBE PHOTOSHOP CS3 TUTORIAL

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RESIZING DIGITAL PHOTOS Digital photos usually have large dimensions but low resolution, 72 ppi, which effects their quality when their size is decreased or increased. When printed, the photos with the changed size will look pixilated. To resize the digital photos without loosing the quality, follow these steps: 1. Open the digital photo you wish to resize. 2. In the main menu, go to View > Rulers. You will be able to see the dimension of your photo (Fig. 3). Fig. 3. Dimensions of a digital photo - 11.111 x 8.333 3. In the main menu, go to Image > Image Size. 4. In the Image Size dialog box, check the Resample Image box off (Fig. 4). Type in your desired resolution (anything between 150 and 300 ppi). The photo is now 6.667 x 5 inches. Adobe Photoshop <strong>CS3</strong> 26
Fig. 4. Changing resolution. ENLARGING If you want to make your digital photo into a poster size image, you can do it in the Image Size dialog box. However, just increasing the dimensions will make the image appear blurry and pixilated. To enlarge the image without loosing the quality, follow these steps: 1. Open the digital image you wish to enlarge. 2. In the main menu, go to Image > Image Size. 3. In the Image Size dialog box, make sure the Resample Image box is checked off and choose Bicubic Smoother from the dropdown box (Fig. 5). Fig. 5. Increasing the size by 10 percent 4. Change the Document Size measurements to Percent. Type in 110; this will increase the size of the image by 10 percent (Fig. 5). Adobe Photoshop <strong>CS3</strong> 27
Page 1 and 2: ADOBE PHOTOSHOP CS3 TUTORIAL
Page 3 and 4: GETTING STARTED OPENING Begin by op
Page 5 and 6: OPENING AN IMAGE FROM A DISK If the
Page 7 and 8: PALETTES Below is the description o
Page 9 and 10: Fig. 5. History palette LAYERS Laye
Page 11 and 12: TOOLBOX If you used other Adobe pro
Page 13 and 14: SELECTION TOOLS BUTTON TOOL DESCRIP
Page 15 and 16: ALTERATION TOOLS BUTTON TOOL DESCRI
Page 17 and 18: DRAWING AND SELECTION TOOLS BUTTON
Page 19 and 20: COLOR BOXES AND MODES BUTTON TOOL D
Page 21 and 22: CROPPING Cropping is one of the mos
Page 23 and 24: Fig. 4. Cropping to a specific size
Page 25: RESIZING Resizing in Photoshop can
Page 29 and 30: CORRECTING Digital cameras tend to
Page 31 and 32: Fig. 5. Brush settings 6. Hold down
Page 33 and 34: 4. Keep duplicating Layer 1 till yo
Page 35 and 36: SHARPENING/SOFTENING SHARPENING If
Page 37: SAVING Remember to save your work o

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