Adobe Photoshop CS3 Extended Edition.

Smart Filters
Add, adjust, and remove filters from an image without having to resave the image or start over to preserve quality. Nondestructive Smart Filters allow you to visualize changes without altering original pixel data.
Quick Selection and Refine Edge tools
Make selections in a snap. Loosely draw on an image area, and the Quick Selection tool automatically completes the selection for you. Then preview and fine-tune your selections with the Refine Edge tool.

Advanced compositing
Create more accurate composites by automatically aligning multiple Photoshop layers or images based on similar content. The Auto-align Layers command quickly analyzes details and moves, rotates, or warps layers to align them perfectly, and the Auto-blend Layers command blends the color and shading to create a smooth, editable result.
3D compositing and texture editing
Easily render and incorporate rich 3D content into your 2D composites—even edit existing textures on 3D models directly within Photoshop Extended and immediately see the results. Photoshop Extended supports common 3D interchange formats, including 3DS, OBJ, U3D, KMZ, and COLLADA, so you can import, view, and interact with most 3D models.
Movie Paint
Enhance video directly within Photoshop Extended. Now you can paint, add text, and clone over multiple frames of an imported video sequence.
2D and 3D measurement tools
Extract quantitative information from images with new measurement tools. Easily calibrate or set the scale of an image, and then use any of the Photoshop Extended selection tools to define and calculate distance, perimeter, area, and other measurements. Record data points in a measurement log and export data, including histogram data, to a spreadsheet for further analysis.
Streamlined interface and palette management
Maximize screen space for editing while keeping essential tools accessible. Palettes are now arranged in convenient, self-adjusting docks that can be widened to full size or narrowed to icons or even a thin, self-revealing strip at the edge of your monitor.
Better raw-image processing
Process raw images with increased speed and superior conversion quality using the Photoshop Camera Raw plug-in, which now adds support for JPEG and TIFF formats; new tools including Fill Light and Dust Busting; compatibility with Adobe Photoshop Lightroom software; and support for over 150 camera models.
Enhanced Vanishing Point with 3D support
Edit in perspective on multiple surfaces — even those connected at angles other than 90 degrees — with the enhanced Vanishing Point, which also lets you measure in perspective; wrap graphics, images, and text around multiple planes; and output 2D planes as 3D models.
Enhanced 32-bit high dynamic range (HDR) support
Create and edit 32-bit images and combine multiple exposures into a single 32-bit image that preserves the full range of a scene — from the deepest shadows to the brightest highlights. New image-processing and alignment algorithms deliver superior results. And with Photoshop CS3 Extended, you can even edit 32-bit images using brushes, filters, blending modes, transformations, selections, tools, aspect ratios, and more.

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