Guide AI Upscaling/Enhancing

impactedm

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Yeah, I saw that. They also had a Black Friday deal that gave out the entire AI suite for $279 which seems like the better deal.

Well, I guess we’ll find out tomorrow. Good thing I know people and didn’t have to pay SRP for a BTO MacBook Pro.
 
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Thermal_

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Jun 12, 2022
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Black Friday Sale 60% off
$299.00 for ALL
Bundle Includes

Video AI 4​

$299
New

Photo AI 2​

$199
New

Gigapixel AI​

$99

DeNoise AI​

$79

Sharpen AI​

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impactedm

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Just playing with the Topaz Video AI trial as I just received my MacBook Pro.

It looks like a 32 minute video at 720x400, 30fps would take +/- 150 minutes when upscaled to 1440x800, 60fps (both enhancement and frame interpolation turned on).

Not bad, but not great.
 

DrummingTexan

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Mar 12, 2022
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Is Topaz the only way to go or is there any other decent apps? Are there any that work well on phones?
 

impactedm

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Topaz is the way to go. This is the way.

There's other apps, but nothing compares to Topaz's suite of apps.

Speaking of which, I said fuck it and pulled the trigger on the Black Friday sale. Curious to play with some videos I have on my internal drive to see how they turn out.
 

impactedm

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Tried a few things based upon this post.

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was originally 720×400 and 30fps. File was 1.1GB.

Using model Artemis for Enhancement while upscaling to 1920x1080. Used model Apollo for Frame Interpolation to increase to 60fps. New file became 21GB.

Using specifics mentioned for Handbrake,
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. Smaller than the original file, but with "better quality."

There will be things I play around with. Maybe I should give up the ghost on wanting to increase frame rate and just focus on the upscale. 1080p might've been a step too far for this file and I should've kept it to either 1280x720 (with cropping) or native 2x at 1440x800.
 

impactedm

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I've been playing around with Topaz more. Reading more through the Topaz forums alongside the subreddit. 4.1.0 has definitely improved conversion time anywhere from 2-3x on Apple Silicon.

What seems to work well, especially for sub-HD content:
  • First pass through using Artemis (High Quality) for Enhancement; Chronos Fast for Interpolation.
  • Second pass through using Iris (Medium Quality).
    • I set parameters to manual and then click Estimate. From there, I skim through the video to see what numbers I'm getting throughout to determine a good median to setup for the whole video.
However, Iris does not work for video that's less than 480p or suffers from major compression. Unless you want your porn to look like Edvard Munch's The Scream, then, by all means use Iris.
 

killisthecure

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Mar 17, 2022
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for quick upscaling, i setup an emby server to play the videos in the browser (Chromium based) with NVIDIA RTX video enhancement on, and the result is pretty good

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captured in 2k, video is 720p
no upscale:

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quality 1:

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quality 4:

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