中文名: Topaz濾鏡 (JPEG優化修復)
英文名: Topaz DeJPEG
資源格式: 壓縮包
版本: v4.0.1
發行時間: 2010年
制作發行: Topaz Labs, LLC
地區: 美國
語言: 英文
簡介:

Topaz DeJPEG 是一款兼容於 Photoshop 的插件,可以清除由於 JPEG 壓縮導致的馬賽克和須邊.默認的設置並非十分高效,但是可以通過滑塊調整以產生較好的結果並且可以明顯減少認為干預.你可以聯合使用銳化平滑和清除須邊來調整結果.在我們的測試過程當中, Topaz DeJPEG 達到的結果非常類似於 Photoshop Despeckle 過濾器和 USM.

Topaz DeJPEG - Restore optimal JPEG image integrity with the advanced JPEG enhancement tools in Topaz DeJPEG. It is the best way to enhance JPEG picture quality by eliminating JPEG artifacts, fuzziness, and image blur. The intuitive but powerful tools in Topaz DeJPEG ensures that each JPEG image looks as good as it can possibly be. Topaz DeJPEG is the first of its kind to use optimal algorithms to efficiently remove JPEG compression artifacts while preserving image detail. It provides unparalleled image enhancement features and combines them with powerful artifact recognition capabilities - giving you ultimate control over the quality of your JPEG image.
• 16 Bit Support - Topaz DeJPEG supports both 8-bit and 16-bit RGB color modes.
• PSCS4 Compatible - Topaz DeJPEG is fully compatible with the latest Photoshop versions on both Mac and Windows. Topaz DeJPEG is also fully compatible with Windows 64-bit Photoshop CS4.
• Smart Filter - Topaz DeJPEG is a smart filter and supports non-destructive editing by using Photoshop smart objects.
• Multi-Core Optimized - Topaz DeJPEG is completely optimized for computers with multiple CPUs for faster processing.
Topaz DeJPEG is ideal for anyone who works with JPEG images.
- Professional wedding photographers use DeJPEG to ensure their large batch of high-quality JPEGs look as good as if they shot it in RAW.
- Designers who work with web images find DeJPEG invaluable for rescuing otherwise unuseable pieces of stock photography.
- Point and shoot and camera phone users take advantage of DeJPEG's extensive artifact reduction capabilities to enhance the quality of their snapshots.
- Any photographer who makes use of JPEG images find DeJPEG highly useful to restore image integrity otherwise lost by JPEG compression.
Use the Best in JPEG Enhancement Technology
JPEG compression problems have very different characteristics than regular image ISO noise. Regular noise reduction software don't work on JPEG compression problems. The technology in Topaz DeJPEG, on the other hand, was specifically built with JPEG compression in mind, and is the theoretically optimal way to fix JPEG photos. In short, the technology doesn't get any better than this.
Topaz DeJPEG provides unparalleled JPEG enhancement features and combines them with powerful artifact recognition capabilities - giving you ultimate control over the quality of your JPEG image. The newest version of DeJPEG offers unique new features including rapid processing speeds, noise suppression tools, incredible detail preservation, and multiple color views that work together to make your JPEG images look great.
Clarify Original Detail and Preserve Image Integrity
DeJPEG's underlying algorithm examines the entire image and removes all artifacts while preserving detail and enhancing an image's natural qualities. It targets all aspects of JPEG quality including sharpness, noise, and color integrity. The sophisticated tools in Topaz DeJPEG ensure that any processed JPEG image appear clear, clean, and crisp. Topaz DeJPEG is simply the best way to make the most out of your compressed JPEG photos.
Roll mouse over image for Topaz DeJPEG image. Notice the abundance of mosquito noise around the edges in the original.
Sharpen Color Edges
DeJPEG counteract unwanted color "bleeding" and information loss that occurs even in high-quality JPEG images. Topaz DeJPEG's color sharpening and edge restoration tools actually reconstructs softened color edges, bringing out previously unseen image details and restoring sharpness to damaged edges. This is highly useful in many Photoshop tasks like masking and also makes the image look much cleaner in general.
Roll mouse over image for Topaz DeJPEGed image. Requires Javascript.
Do I Need Topaz DeJPEG?
Topaz DeJPEG is ideal for anyone who works with JPEG images.
- Professional wedding photographers use DeJPEG to ensure their large batch of high-quality JPEGs look as good as if they shot it in RAW.
- Designers who work with web images find DeJPEG invaluable for rescuing otherwise unuseable pieces of stock photography.
- Point and shoot and camera phone users take advantage of DeJPEG's extensive artifact reduction capabilities to enhance the quality of their snapshots.
JPEG Artifacts vs. Image Noise
JPEG artifacts are different than regular ISO noise because they are caused by different processes involved with generating an image. A noise reduction tool therefore would not be effective at removing JPEG artifacts without heavy loss of detail. On the other hand, while Topaz DeJPEG offers some noise suppression features, they are not as powerful as the specialized functionality available in Topaz DeNoise.
An image that has strong JPEG artifacting will have the best results with Topaz DeJPEG, while an image with regular ISO noise experiences the best results with Topaz DeNoise.
Homepage: http://anonymz.com/?http://www.topazlabs.com/dejpeg/
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