Once you've chosen your sharpening and noise reduction settings, click Apply. When it comes to filtering, you've got to make your own decisions. We can remove that by dialing back the Mids, even though we lose a little sharpness in the face, so everything is a balance. Now, you'd want to review these adjustments in Normal mode to verify that you didn't create artifacts like the haloing around the speaker's head, as shown in Figure 16 (below). If we adjust the Low, as shown in Figure 15 (below), we get the same thing: a sharper image without creating any additional artifacts.įigure 15. If we boost sharpness in the Mids, we increase sharpness without creating any obvious artifacts, as you can see in Figure 14 (below), which is a beneficial adjustment.įigure 14. In this example, if we sharpen the High regions to the max, we don't create any artifacts in the background that aren't already there, but we don't make it look much sharper either. Plug-in Host: Bitte wählen for Adobe After Effects for Adobe Premiere Pro for Final Cut Pro / Motion for OFX Hosts for Vegas Pro for EDIUS for Media Composer for DaVinci Resolve. Whenever adjusting Sharpening, you want to sharpen the ut increasing artifacts in the background. Neat Video is available as a plug-in for many popular video editing applications. You can adjust the spatial frequency of the noise in all three of these channels in the high, low, and mid. But you might be able to get a little bit sharper video if you adjust the Cr and Cb channels manually. This is the Conservative option ( Figure 13, below). With the sharpening options that I chose earlier-the Filter and Sharpen preset-sharpened only in the Y channel, not the Cr and the Cb. One view, shown in Figure 12 (below), is the YCrCB view, with Y in the upper right, Cb in the lower right, Cr in the lower right, and the Original in the upper left.įigure 12 (below) shows the four-part split-screen preview. In this case, the Noise Reduction settings look fine, so let's adjust Sharpening.The filter provides several useful views for that, which you can choose via a control in the lower left hand corner. It's reducing only 60% of the noise in the Y channel, which is necessary to avoid giving your subjects a plastic-type look. In this example, we're already seeing that the filter is reducing the noise 100% in the three spatial frequencies-high, mid, and low-shown in Figure 8 ( on page 2 of this article). You might find that you want to mess a bit with the noise reduction amounts-that is, how much of the noise is actually eliminated-and the sharpening results. Adjusting Noise Reduction and Sharpening Amounts
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