![]() ![]() Adjust’s presets improved it, as demonstrated in the middle and bottom versions. The original shot, which is the top image of the three below, was too flat. Dial in more of each, and you’ll have more contrast and better color applied appropriately to your whole image, without having to cut masks or paint in localized adjustment (Figure 3).įigure 3. Click the image below to see a larger version.Īdjust’s adaptive color and exposure controls are practically idiot-proof. With just a few simple slider adjustments, I improved the color and contrast in this image. This can be frustrating if you’re accustomed to Photoshop’s live updating.Īs far as the effects themselves, Adjust can do a good job at livening up dull images (Figure 2).įigure 2. You must make an adjustment, and then wait for a new preview to generate. Unfortunately, Topaz doesn’t update its preview as you move sliders. Separate tabs in the preview window let you switch between your original and processed images, but it would be nice to have a split view so you could view before and afters simultaneously. In addition, you can specify a description for each preset that then appears as a tooltip when you hover the mouse over the preset name. Hover your mouse over a preset name, and the preset thumbnail image updates immediately to show you that preset’s effects. (You can also save a collection of settings as a preset.) Topaz’s Preset mechanism is excellent. The Noise controls are a very simple noise reduction scheme. The Color options alter saturation and hue, and like Exposure, includes adaptive saturation adjustments. The Details controls alter microcontrast effects to exaggerate edges. Its “adaptive” controls try to intelligently apply adjustments to only those tones that need it. The Exposure section adjusts brightness and contrast. Click the image below to see a larger version. Adjust has a single window with a large preview a pane for selecting presets and a pane with slider controls divided into four sections: Exposure, Detail, Color, and Noise (Figure 1).įigure 1. Its color, contrast, and exposure controls make your images pop that is, they increase contrast and saturation so that colors are brighter and details sharper. See the compatibility page for details.Īdjust is the most widely applicable filter in the bundle. On the Mac, you can also use it with Aperture 2, Lightroom, and iPhoto. On Windows, it’s also compatible with Irfanview, Paintshop Pro, and others. The Topaz Plug-In Bundle is compatible with several versions of Photoshop. While the filters aren’t based on the very latest cutting-edge technology, this collection is a great value if you need its features only occasionally, or if you don’t want to spend the time learning how to perform its functions in Photoshop proper. With these filters, you can correct color and tone sharpen mask and more. Their Plug-In Bundle includes five filters: Adjust, Clean, DeJPEG, DeNoise, Detail Remask, and Simplify. Topaz is a software company that makes well-regarded Photoshop plug-ins. A user comfortable with Photoshop’s masking and color and tone correction tools won’t find anything especially compelling in Adjust. Adjust offers nice adaptive control Detail is a very capable, simple sharpener Simplify offers better natural media effects than Photoshop’s built-in filters.Ĭons: It’s easy to overdo it with Adjust and Detail. 7 refs., 3 figs., 8 tabs.Pros: Great price very good interfaces. Improvements in TOPAZ mesh generation have been made which permit users to add additional ''plumbing'' to existing models without renumbering the mesh. ![]() Parallel flow paths and flows through channels having noncircular cross-sections may now be simulated. ![]() In addition users may define more » time-dependent functions for mass generation, energy deposition, flow area, and maximum integration time step. Users now have the capability of modeling arbitrary gas mixture flows. For example, the new version does not restrict the user to modeling only hydrogen and helium isotope flows. These improvements make the current version of TOPAZ considerably more versatile than the original version which was distributed last year. This report, the fourth in a series of reports documenting TOPAZ, discusses coding improvements and the addition of new capabilities. TOPAZ is a ''user-friendly'' computer code for modeling the one-dimensional, transient physics of multi-species gas transfer in arbitrary arrangements of pipes, valves, vessels, and flow branches. ![]()
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