ssimulacra2

SSIMULACRA 2. Perceptual metric. (by cloudinary)

Ssimulacra2 Alternatives

Similar projects and alternatives to ssimulacra2

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a better ssimulacra2 alternative or higher similarity.

ssimulacra2 reviews and mentions

Posts with mentions or reviews of ssimulacra2. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2024-02-19.
  • Extreme Video Compression
    3 projects | news.ycombinator.com | 19 Feb 2024
    https://github.com/cloudinary/ssimulacra2?tab=readme-ov-file... shows a higher correlation with human responses across 4 different datasets and correlation metrics for 1
  • H265 vs AV1 - Experiments in Python
    1 project | /r/AV1 | 27 Mar 2023
    Very well written. As others have suggested, you should do a followup using modern perceptual quality metrics like VMAF and ssimulacra2.
  • A better compact image placeholder hash
    5 projects | news.ycombinator.com | 22 Mar 2023
    I was thinking about that too. Can't answer the question, but I did come across this just the other day: https://github.com/cloudinary/ssimulacra2 Supposedly good for comparing image similarity. Might depend on your use-case, I think it's geared towards image quality moreso than similar photos.
  • Unusually good compression ratio - Sanity Check
    3 projects | /r/AV1 | 4 Mar 2023
    That's the kind of feedback I was looking for, thanks. I usually go by eye, but at 14:1, I was expecting a blurry artefact-ridden mess, and it just didn't look all that bad at first blush.... I'll definitely check out ssimulacra2, thanks for the suggestion. I also need to sit down and do some proper pixel-peeping on a better screen... I think my monitor falls into the 'HD-aren't' class of HDR displays, so I'm likely missing detail somewhere. My purpose is archival, I want to preserve quality but not needlessly waste drive space on less efficient codecs. I'm not concerned by the resultant bit rate, so long as it has improved compression efficiency over the original.
  • examples of hardware vs software AV1 encodes?
    2 projects | /r/AV1 | 27 Dec 2022
    The fork to build - rust-av/ssimulacra2_bin | original release (works on images only) with a lot of info about the metric - cloudinary/ssimulacra2
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    www.influxdata.com | 19 Apr 2024
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Stats

Basic ssimulacra2 repo stats
5
134
3.1
about 1 month ago

cloudinary/ssimulacra2 is an open source project licensed under BSD 3-clause "New" or "Revised" License which is an OSI approved license.

The primary programming language of ssimulacra2 is C++.

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