Install a Scanner Into Photoshop CS3

Properly speaking, scanners are not installed in Photoshop CS3 ; they are instead installed on your computer. You can then designate Photoshop CS3 as the external editor or viewer for your scanner, or, from Photoshop, you can import images through that scanner. For either of these options to work, the scanner must be properly installed on your computer.

Check if you already have a scanner correctly installed on your computer. (If you have previously installed a scanner on your computer, it may be ready to go in Photoshop CS3 .) To check, open Photoshop and go to "File > Import." A menu should pop up to the right. If your scanner is listed, either preceded or followed by "TWAIN" or "WIA," proceed to Step 4. If not, check to see that the scanner is properly connected; then restart Photoshop. If it's still not listed in under the "File > Import" menu, go to Step 2.

Check if your scanner is properly installed. (If your scanner doesn't show up in Photoshop, it may not be properly installed.) If you are using a PC, go to the "Control Panel > Hardware > Scanners and Cameras." If you do not see your scanner there, use the installation software that came with your scanner to install the scanner. You will need to restart Photoshop CS3 for the program to recognize the new scanner.

Make sure your scanner's driver software is up to date (if your scanner is listed under "Scanners and Cameras"). Go to "Control Panel > Hardware and Sound > Device Manager" and click on "Imaging Devices." Right-click on your scanner and select "Update Driver Software." Search online for the updated driver software. A restart may be required.

Your scanner should now be properly installed with current drivers and ready for use to acquire images for Photoshop.

Import an image using TWAIN, which is a standard software protocol that connects software applications and imaging devices (such as Photoshop and your scanner), by simply going to "File > Import" and click on the "TWAIN" option. Follow the instructions on that screen to scan your image.

Import an image using WIA (Windows Image Acquisition), according to Adobe Photoshop help, by choosing "File > Import > WIA Support." Select a destination on your computer for saving your image files. Click "Start." Select your scanner. Choose the kind of image you want to scan. Click "Preview" to view the scan. Crop if necessary. Click "Scan." The scanned image is saved in BMP format.

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Quickly Re-Touch Photos With PicTreat

Even with their fancy features, digital cameras aren't immune from taking the odd bad picture. Now what happens when you want to fix a photo (like red eye, pimples, bad lighting) and free online photo editing sites just aren't cutting it with their basic features? Sure you could always use Photoshop if you're a master of its many tools, but what if you need to change your Facebook profile photo right away, and you don't have Photoshop? A site called PicTreat will instantly enhance your photo for free, and you can even sign-in using your MySpace ID or Facebook Connect.

Found a useful website you'd like to share? To learn how to post your favorite websites to our Website of the Day group, read more.

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History and Features of Photohop

Adobe Photoshop, or simply Photoshop, is a graphics editing program developed and published by Adobe Systems. It is the current market leader for commercial bitmap and image manipulation software, and is the flagship product of Adobe Systems. It has been described as "an industry standard for graphics professionals" and was one of the early "killer applications" on the PC.

Adobe's 2005 "Creative Suite" rebranding led to Adobe Photoshop 8's renaming to Adobe Photoshop CS. Thus, Adobe Photoshop CS4 is the 11th major release of Adobe Photoshop. The CS rebranding also resulted in Adobe offering numerous software packages containing multiple Adobe programs for a reduced price. Adobe Photoshop is included in most of Adobe's Creative Suite offerings.

Photoshop's popularity, combined with its high retail price, makes Photoshop's piracy rate relatively high. Adobe countered by including SafeCast DRM starting with Adobe Photoshop CS .

Photoshop has strong ties with other Adobe software for media editing, animation, and authoring. The .PSD (Photoshop Document), Photoshop's native format, stores an image with support for most imaging options available in Photoshop. These include layers with masks, color spaces, ICC profiles, transparency, text, alpha channels and spot colors, clipping paths, and duotone settings. This is in contrast to many other file formats (e.g. .EPS or .GIF) that restrict content to provide streamlined, predictable functionality.

Photoshop's popularity means that the .PSD format is widely used, and it is supported to some extent by most competing software. The .PSD file format can be exported to and from Adobe Illustrator, Adobe Premiere Pro, and After Effects, to make professional standard DVDs and provide non-linear editing and special effects services, such as backgrounds, textures, and so on, for television, film, and the Web. Photoshop is a pixel-based image editor, unlike Adobe Illustrator, which is a vector-based image editor.

Photoshop can utilize the color models RGB, lab, CMYK, grayscale, binary bitmap, and duotone. Photoshop has the ability to read and write raster and vector image formats such as .EPS, .PNG, .GIF, .JPEG, and Fireworks.

CS3




Smart Layers display the filter without altering the original image (here on Mac OS X) Photoshop CS3 is marketed with three main components of improvement over previous versions: "Work more productively, edit with unrivalled power, and composite with breakthrough tools." New features propagating productivity include streamlined interface, improved Camera Raw, better control over print options, enhanced PDF support, and better management with Adobe Bridge. Editing tools new to CS3 are the Clone Source palette and nondestructive Smart Filters, and other features such as the Brightness/Contrast adjustment and Vanishing Point module were enhanced. The Black and White adjustment option improves users control over manual grayscale conversions with a dialog box similar to that of Channel Mixer. Compositing is assisted with Photoshop's new Quick Selection and Refine Edge tools and improved.. image stitching technology.

CS3 Extended contains all features of CS3 plus tools for editing and importing some 3D graphics file formats, enhancing video, and comprehensive image analysis tools, utilizing MATLAB integration and DICOM file support.

CS4


Photoshop CS4 features additions such as the ability to paint directly on 3D models, wrap 2D images around 3D shapes, convert gradient maps to 3D objects, add depth to layers and text, get print-quality output with the new ray-tracing rendering engine, and enjoy exporting to supported common 3D formats; the new Adjustment and Mask Panels; Content-aware scaling (also known as seam carving[9]); Fluid Canvas Rotation and File display options.[10] On 30 April, Adobe released Photoshop CS4 Extended, which includes all the same features of Adobe Photoshop CS4 with the addition of capabilities for scientific imaging, 3D, and high end film and video users. The successor to Photoshop CS3, Photoshop CS4 is the first 64-bit Photoshop on consumer computers (only on Windows - the OS-X version is still 32-bit only.)

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