Changes between Version 17 and Version 18 of DenoiseExamples


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Timestamp:
Jun 9, 2024, 4:40:10 PM (2 years ago)
Author:
MasterQuestionable
Comment:

[m] Clean-up linking.

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  • DenoiseExamples

    v17 v18  
    2020
    2121FFmpeg currently supports several dedicated video denoise filters:
    22 - [#atadenoise atadenoise], Adaptive Temporal-Averaging denoiser
    23 - [#bm3d bm3d], Block-Matching 3D denoiser
    24 - [#dctdnoiz dctdnoiz], Discrete Cosine Transform 2D denoiser
    25 - [#fftdnoiz fftdnoiz], Fast Fourier Transform 3D denoiser
    26 - [#hqdn3d hqdn3d], High-quality 3D denoiser
    27 - [#nlmeans nlmeans], Non-Local Means denoiser
    28 - [#owdenoise owdenoise], Overcomplete-wavelet denoiser
    29 - [#vaguedenoiser vaguedenoiser], Wavelet-based denoiser
     22- [https://ffmpeg.org/ffmpeg-filters.html#atadenoise atadenoise], Adaptive Temporal-Averaging denoiser
     23- [https://ffmpeg.org/ffmpeg-filters.html#bm3d bm3d], Block-Matching 3D denoiser
     24- [https://ffmpeg.org/ffmpeg-filters.html#dctdnoiz dctdnoiz], Discrete Cosine Transform 2D denoiser
     25- [https://ffmpeg.org/ffmpeg-filters.html#fftdnoiz fftdnoiz], Fast Fourier Transform 3D denoiser
     26- [https://ffmpeg.org/ffmpeg-filters.html#hqdn3d hqdn3d], High-quality 3D denoiser
     27- [https://ffmpeg.org/ffmpeg-filters.html#nlmeans nlmeans], Non-Local Means denoiser
     28- [https://ffmpeg.org/ffmpeg-filters.html#owdenoise owdenoise], Overcomplete-wavelet denoiser
     29- [https://ffmpeg.org/ffmpeg-filters.html#vaguedenoiser vaguedenoiser], Wavelet-based denoiser
    3030(sorted alphabetically)
    3131
    … …  
    141141}}}
    142142
    143 Official FFmpeg online documentation is available at [https://ffmpeg.org/ffmpeg-filters.html#atadenoise]
     143Official FFmpeg online documentation is available at https://ffmpeg.org/ffmpeg-filters.html#atadenoise
    144144
    145145=== bm3d
    … …  
    168168}}}
    169169
    170 Official FFmpeg online documentation is available at [https://ffmpeg.org/ffmpeg-filters.html#bm3d]
     170Official FFmpeg online documentation is available at https://ffmpeg.org/ffmpeg-filters.html#bm3d
    171171
    172172=== dctdnoiz
    … …  
    195195}}}
    196196
    197 Official FFmpeg online documentation is available at [https://ffmpeg.org/ffmpeg-filters.html#dctdnoiz]
     197Official FFmpeg online documentation is available at https://ffmpeg.org/ffmpeg-filters.html#dctdnoiz
    198198
    199199=== fftdnoiz
    … …  
    222222}}}
    223223
    224 Official FFmpeg online documentation is available at [https://ffmpeg.org/ffmpeg-filters.html#fftdnoiz]
     224Official FFmpeg online documentation is available at https://ffmpeg.org/ffmpeg-filters.html#fftdnoiz
    225225
    226226=== hqdn3d
    … …  
    251251}}}
    252252
    253   Note: At the time of writing (FFmpeg 7.0.1), the command-line interface help suggests that all options default to 0.  The [https://ffmpeg.org/ffmpeg-filters.html#hqdn3d-1 Official FFmpeg online documentation] suggests that the default value of luma_spacial is `4.0` and all other default values are solved-for.  The contradiction in documentation is noted.
    254 
    255 Official FFmpeg online documentation is available at [https://ffmpeg.org/ffmpeg-filters.html#hqdn3d-1]
     253  Note: At the time of writing (FFmpeg 7.0.1), the command-line interface help suggests that all options default to 0.  The Official FFmpeg online documentation suggests that the default value of luma_spacial is `4.0` and all other default values are solved-for.  The contradiction in documentation is noted.
     254
     255Official FFmpeg online documentation is available at https://ffmpeg.org/ffmpeg-filters.html#hqdn3d
    256256
    257257=== nlmeans
    … …  
    289289
    290290Official FFmpeg online documentation is available at:
    291 - [https://ffmpeg.org/ffmpeg-filters.html#nlmeans-1]
    292 - [https://ffmpeg.org/ffmpeg-filters.html#nlmeans_005fopencl-1]
    293 - [https://ffmpeg.org/ffmpeg-filters.html#nlmeans_005fvulkan]
     291- https://ffmpeg.org/ffmpeg-filters.html#nlmeans
     292- https://ffmpeg.org/ffmpeg-filters.html#nlmeans_005fopencl
     293- https://ffmpeg.org/ffmpeg-filters.html#nlmeans_005fvulkan
    294294
    295295See also:
    296296- https://www.dirk-farin.net/projects/nlmeans/ [=#nlmeans-ref]\\
    297297  Dirk Farin claims the authors of "Image data processing method by reducing image noise, and camera integrating means for implementing said method, EP Patent 1,749,278 (Feb. 7), 2007" by A. Buades, B. Coll, J.M. Morel" granted permission to release the filter under the GPL. [ Quote parse failure. ]
    298 - [https://git.videolan.org/?p=ffmpeg.git;a=blob;f=libavfilter/vf_nlmeans.c]
     298- https://git.videolan.org/?p=ffmpeg.git;a=blob;f=libavfilter/vf_nlmeans.c
    299299
    300300=== owdenoise
    … …  
    323323}}}
    324324
    325 Official FFmpeg online documentation is available at [https://ffmpeg.org/ffmpeg-filters.html#owdenoise]
     325Official FFmpeg online documentation is available at https://ffmpeg.org/ffmpeg-filters.html#owdenoise
    326326
    327327=== vaguedenoiser
    … …  
    350350}}}
    351351
    352 Official FFmpeg online documentation is available at [https://ffmpeg.org/ffmpeg-filters.html#vaguedenoiser]
     352Official FFmpeg online documentation is available at https://ffmpeg.org/ffmpeg-filters.html#vaguedenoiser