< Previous | Contents | Manuals Home | Boris FX | Next >
Filtering Tab
These controls can be animated, see the Make Keys button.
Blur. Spinner. Causes a Gaussian blur with the specified radius, typically to minimize the effect of grain in film. Applied before down-sampling, so it can eliminate artifacts. Animated.
Hi-Pass. Spinner. When non-zero, creates a high-pass filter using a Gaussian blur of this radius. Use to handle footage with very variable lighting, such as explosions and strobes. Radius is usually much larger than typical blur compensations.
Applied before down-sampling. Animated.
Noise Reduce. Spinner. Controls a noise-reduction algorithm intended to reduce noise with a bit less blur than the regular blur. The value has no physical meaning; typically values in the 1-5 range are useful. This noise reduction algorithm is for helping tracking, not producing finished images. It avoids thresholding and median filtering, which can shift feature locations. Unclear if this is more helpful than a similar small Blur value. Animated.
Luma Blur. Spinner. Blurs just the luminance portion of the image, typically for processing DNG images. Artifacts can result. Use Blur for normal degraining. Animated.
Chroma Blur. Spinner. Blurs just the chrominance portion of the image, typically for processing DNG images. Artifacts can results. Use Blur for normal degraining. Animated.
©2024 Boris FX, Inc. — UNOFFICIAL — Converted from original PDF.