Neo TMedian

Abstract
Author	MeteorRain
Version	r2
Download	neo_TMedian_r2.7z
Category	Blurring
License	MIT
Discussion

Description

neo_TMedian is a temporal denoising filter. It replaces every pixel with the median of its temporal neighbourhood.

Requirements

• [x86]/[x64]: AviSynth+
• Supported color formats: 8-16 bit integer and 32 bit float planar formats.

Syntax and Parameters

neo_tmedian (clip, int "radius", int "y", int "u", int "v")

clip   =

Input clip. Currently supporting 8..16 bit integer and 32 bit float format.

int  radius = 1

Neighbor frames radius. SIMD optimization supports up to 6.

Default: 1

int  y = 3

int  u = 3

int  v = 3

Whether a plane is to be filtered.

• 1 - Do not touch, leaving garbage data
• 2 - Copy from origin
• 3 - Process

Default: 3

Examples

neo_tmedian with default settings:

AviSource("blah.avi")
neo_tmedian(clip, radius=1, y=3, u=3, v=3)

Changelog

Version      Date            Changes

r2          2021/09/27       - Fixed processing of Y clips. (AVS)
                             - Updated dual synth wrapper.
                             - Fixed Linux build.
r1          2020/04/11       - Initial release.

External Links

• GitHub - source code repository.

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