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Zyrother

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Join date
15-Apr-2015
Last activity
13-Jul-2020
Posts
112

Post History

Post
#771904
Topic
Star Wars GOUT in HD using super resolution algorithm (* unfinished project *)
Time

It probably would be best to get a full version out soon like you said. As there may be some unforeseen problems later in the film. Having multiple people scrutinize the film will allow for a comprehensive analysis of it.

I think there is merit to a '1080P' version! '720P' is just too small of a resolution to be very effective today. But considering the source, it does really well!

Post
#771755
Topic
Star Wars GOUT in HD using super resolution algorithm (* unfinished project *)
Time

Wow, did not expect that much reduction in the aliasing. Must be magic, only explanation. :P Detail still looks awesome, only very negligible detail loss in a couple areas that I saw.

Looking forward to the video sample too!

Sorry about the double post, the page crashed on me, and I thought it did not go through. >.< Really sorry

Post
#771519
Topic
Star Wars GOUT in HD using super resolution algorithm (* unfinished project *)
Time

I think it is quite beneficial to have both upscales so people can choose. From the evidence, its very clear that it will be impossible to achieve perfect detail, and remove all the aliasing.

In the end, I think the ultimate goal of proving Super Resolution as a viable upscale method for the GOUT has proven to be very successful. Plus, LaserDisc Masters MagicSR has provided impressive results too!

Post
#771090
Topic
Star Wars GOUT in HD using super resolution algorithm (* unfinished project *)
Time

That 1989 'Special Widescreen Edition' Laserdisc set had that ridiculous Shrinking Aspect Ratio problem, which I believe was quietly corrected in 1993 and released with the same artwork and stuff. Isn't that fixed 1993 set considered the best American/NTSC set? Even better than the DC?

I also see the 1986 Japan widescreen set mentioned a ton as the definitive release of the OOT. But, from a restoration/upscale point, we then have to contend with Japanese subtitles.

I'd love to read that entire thread, but there is a ton there. One day. :P

Post
#771050
Topic
Star Wars GOUT in HD using super resolution algorithm (* unfinished project *)
Time

@DrDre

That makes sense. Its better to have more detail, and just try to ignore the aliasing as opposed to losing detail, and having less aliasing.

@thorr

LaserDisc capture is a very delicate, and tedious process to get the most quality. But the amount of time and work to get the perfect capture would not be ideal in this situation. But, it would have much less aliasing, and noise too.

I think LaserDisc Master is the guy to ask on this. I have a strange feeling that he is knowledgeable in this area :D

Post
#770925
Topic
Star Wars GOUT in HD using super resolution algorithm (* unfinished project *)
Time

Looking excellent as always! Color, contrast, and the AR seem great!

With the increase in detail, the poor quality grain field is very apparent now. The noise reduction wiped away the thick, front layer noise/grain, but it revealed the frozen and ugly grain layer underneath. Its a common thing because DVDs simply cant handle the grain field. The grain should dance and swirl around. It does slightly, but no where near it should.

Again, I feel that some of the aliasing is not as apparent as in earlier version of SR.  Progress is definitely being made!

Any progress on implementing those AA scripts others have been posting? Their enthusiasm for those techniques/scripts seem very promising.

Post
#770302
Topic
Star Wars GOUT in HD using super resolution algorithm (* unfinished project *)
Time

In my opinion, the softness will help alleviate the aliasing, and reduce some of the noise.

But the question is how soft is acceptable without compromising quality.

*Edit* Never mind, those comparisons were from the Spline64 images. Still, it is important to balance sharpness and softness.

Post
#770006
Topic
Star Wars GOUT in HD using super resolution algorithm (* unfinished project *)
Time

DrDre said:

@ zee944

Due to the filtering a tiny amount of detail is lost. This frame always had a relatively small amount of visible grain due to the dark background. For light backgrounds the difference is pretty obvious though. I'll post an example later. 

 A really good example I saw was when R2 and C-3PO wake up in the Sandcrawler. Its quite dark, but the grain and noise is nowhere near as heavy as the desert scenes. This was just the raw GOUT, straight from the DVD.

Post
#769396
Topic
Star Wars 97SE in HD using super resolution &amp; more
Time

The comparisons are good! While the resolution is of course, no where near the 35mm, it does allow for minor detail comparisons. Such as as the comparisons of frame 22309. In the LaserDisc upscale, you can see the individual sand 'ripples', whereas the 35mm scan, it is somewhat obscured. That may be because the color is quite faded, and it took those details with it. But as of now, there are areas where MagicUP actually does have more detail!

Although I suspect that once color correction begins on the 35mm scan, a lot more detail will be restored.

Post
#769130
Topic
Star Wars GOUT in HD using super resolution algorithm (* unfinished project *)
Time

DrDre said:

I think the grain reduction came out really well. There is enough grain reduction, that it looks much cleaner, and that it brings out the color, but not so much that it looks smeared out or painted. What do you think? (if there is anyone left on this thread ;-))

Quick question.

 I like streaming videos with my PS3, and onto my 1080P TV. The PS3 cant read mkv files, so would the conversion to Mp4 reduce the quality? I am just using Windows Movie Maker to convert it. I'm not terribly knowledgeable in such things. Sorry. :P

It would be easier for me to judge the quality if I was to watch with the equipment I normally watch films.

Post
#769063
Topic
Star Wars GOUT in HD using super resolution algorithm (* unfinished project *)
Time

If you have easy access to either TeamBlu's video, or screenshots, make the comparisons. But if you have to grill somebody for any footage/ screenshots, lets not, as we don't want to upset anyone.

I think the comparisons would greatly benefit the development of the SR script, but if it means ticking somebody off, its not worth it then.

Post
#769026
Topic
Star Wars GOUT in HD using super resolution algorithm (* unfinished project *)
Time

Mackey256 said:

TeamBlu set the standard for GOUT upscales with their phenomenal Star Wars releases.

There is great work going on here and it's only natural to want to compare it to what has been done before.  When doing that why not compare it to what the community has decided is the best looking upscale done to date?

 Agreed. In no way is the intention to compete with TeamBlu's work, merely to supplement it as an alternative upscale, which others may judge for themselves.

The goal is to find the potential strengths of Super Resolution, and engage in community collaboration to improve upon the strengths of Super Resolution, and debate on what aspects work, or dont work.