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DrDre

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Join date
16-Mar-2015
Last activity
6-Sep-2024
Posts
3,989

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Post
#1591256
Topic
Color matching and prediction 2.0
Time

Here’s another set of examples for the case, where you don’t have a proper color reference, but you do have production photos, that can serve as a starting point for a color grade.

The first example is the scene in ANH, where Luke first meets R2-D2 and C3-PO:

Target:

Reference:

Color match:

The second example is the scene following the torture of Han Solo in TESB:

Target:

Reference:

Color match:

The final example is our first introduction to Jabba the Hutt in ROTJ:

Target:

Reference:

Color match:

Post
#1591136
Topic
Color matching and prediction 2.0
Time

So, many years ago I wrote an algorithm for matching the colors of two identical frames with different color grades. The algo has become quite popular among the community in the form of an aging color matching tool:

https://originaltrilogy.com/topic/Color-matching-and-prediction-color-correction-tool-v13-released/id/18128

Over the past year I have been working on a new algo, that does what the old algo does, and much, much more. Simply put the algo can transfer color grades between two frames that are not identical. Here’s an example, where I transferred the color grade of the cantina scene from the 2019 SE to the cantina scene in the Mandalorian season 1:

Target:

Reference:

Color match:

Here’s another example, where I transferred the technicolor color grade of the new restoration of The Ten Commandments (1956) to another classic Cleopatra (1963):

Target:

Reference:

Color match:

Finally, here’s an example, where I transferred the color grade of the Matrix (1999) to 13 Minutes (2015):

More examples are coming in the near future. So, let’s have some discussion on the subject of color matching and color grading in general…

Post
#1544880
Topic
Lord of the Rings - The Fellowship of the Ring - Extended Edition - 4K Dremastered
Time

notoriousrfp said:

Superb - well I know what I’ll be doing tomorrow night if I can download it in time!
DrDre, do you recolour and upscale separate parts and then join them back together?
Can imagine this would be an absolute mammoth task if you’re having to break in to small bits, do the work scene by scene and then rejoin - how long has it taken you personally working on this project so far do you think?

No, it’s a number of different processing steps, but all on the first part as a whole. It’s a lot of work nonetheless haha.

Post
#1541277
Topic
Lord of the Rings - The Fellowship of the Ring - Extended Edition - 4K Dremastered
Time

notoriousrfp said:

Epic thankyou, can’t wait!!!

Interested to hear of the issues if you were able to elaborate?

Some shots had excessive grain due to a combination of the regrade and upscaling.

What sort of file sizes are we talking for the various release resolutions, and will it just be a case of using Mkvmerge to eventually join together the 1st and 2nd half of the film if we wanted a seamless experience?

They are between 45 GB and 50 GB for each half for the 4K. The HD version will likely be around 20 GB for each half. They are presented exactly as on the DVD, so merging them will require some editing.

(In fairness I quite liked the break point on the original DVD/Blu Ray)

How long do you think it will take to release the 2nd half once the first half’s finished?

Depends on on a number of factors, so I’m not making predictions. 😉

Post
#1536656
Topic
Lord of the Rings - The Fellowship of the Ring - Extended Edition - 4K Dremastered
Time

notoriousrfp said:

Thanks for the info Prodrummer and thanks for coming back so quick and for clarifying DrDre, really appreciated and very much looking forward to this! Final question from me - as well as the eventual main 4k release, would you consider also releasing a 1080p version for watching on the go e.g mobile phone screen, or am I just better sticking to the Dwalin / 44rh1n regrade for that?

I will also render a 1080p version. 😃

Post
#1536622
Topic
Lord of the Rings - The Fellowship of the Ring - Extended Edition - 4K Dremastered
Time

notoriousrfp said:

Hi DrDre, I’d be interested to hear more detail if you were able to share on the specific processes as to exactly how you’re carrying out this work - to confirm, are you using AI (Topaz?) to upscale the original 1080p extended edition FOTR Blu-Ray to 4k and then recolouring the film or are you just recolouring the more recent 4k release of the film?
If it is the former, I’d be keen to understand specifically why you’d upscale the original Blu Ray version of the film and then recolour it as a pose to just recolouring the newer official 4k scans - on the face of it, sounds like it would be more work, so keen to understand the benefit.

The new 4K scans are just 2K upscales with a ton of extra DNR. As a consequence they have less detail than the previous bluray releases. My process starts with regrading the film. Then I use a custom Topaz AI algo to get rid of the aliasing, which is present in the EE bluray. Finally, I use another custom Topaz AI algo to upscale the film, which enhances the detail in the film. Right now I’m about 90% with the colors, so I should be getting to step 2 pretty soon.

Post
#1535346
Topic
What do you think of The Prequel Trilogy? A general discussion.
Time

Qiviuq said:

theprequelsrule said:
I watched TPM for the first time in over a decade a couple of years ago. I was truly astonished at how bad the dialogue was and/or how badly delivered it was.

And why don’t you think the same with regards to the original trilogy?

Dialogue has always been cheesy as hell in Star Wars movies. It’s often badly delivered because the lines themselves are quite ridiculous, and attempts at humor are simply a failure.

I would argue that it has not been such a big issue with the sequels and the spin-offs (which have other issues for the most part), but the OT HANDS DOWN has the worst dialogue out of all SW content.

I, for one, love the prequels more than the OT, because I really enjoy the political subplots that are scattered throughout, something that was sorely lacking in the OT for obvious reasons. It enlarges the scope of the story beyond our main characters.

Yeah, there’s also bad CGI of course…but the OT is nigh unwatchable because of how dated it looks now. I don’t love PM, but I ADORE AOTC (besides the phoned in romance scenes) and really love ROTS as well. All of it was made better by TCW series, in retrospect, but I love the prequels nonetheless.

I’m in my late twenties, and all my friends were very excited when the sequels came out because of how much we loved the prequels. It might be a generational thing, but I feel like people who grew up with the OT are, for the most part, the ones who generally dislike the prequels, and vice-versa. All SW movies have their flaws, but some people are really looking at the originals with rose-tinted glasses. And I do have my gripes with the prequels as well, but some people here genuinely seem to hate them just for the sake of hating them, sometimes for reasons that should make them hate the originals as well.

Looking at the rating data on imdb, which gives you the option to look at age groups, reveals the generational effect you argue explains the difference in perception of the OT and PT are overstated. The 18-29 group rates the OT an 8.5, 8.7 and an 8.2, while the 45+ crowd gives the OT an 8.8, 8.8, and an 8.3. The 18-29 group rates the PT an 6.5, 6.5, and a 7.8, while the 45+ crowd gives the PT an 6.3, 6.5, and a 7.3. So the perception for both generations is pretty similar with both clearly preferring the OT. Neither generation hates the PT on average, though the slightly higher preference for the OT for the 45+ generation likely means there are slightly more who dislike the PT among that generation.

Post
#1535135
Topic
<strong>The Mandalorian</strong> - a general discussion thread - * <em><strong>SPOILERS</strong></em> *
Time

I would agree the PT has too much of Lucas’ quirckiness, but I would argue much of what Disney has put out has much too few. That combined with mediocre writing has made much of it bland and uninspired. You take a series like Andor, which has some of the best writing in Star Wars ever and combine that with some of Lucas’ quirckiness and imagination and you have another TESB.

Post
#1534802
Topic
<strong>The Mandalorian</strong> - a general discussion thread - * <em><strong>SPOILERS</strong></em> *
Time

daveybjones999 said:

OK maybe not completely Paz Visla does develop some and his death is handled really well, but I think the point still stands.

I don’t think it was handled very well. What do we really know about Paz after these eight episodes other than he is a Mandalorian, a father, and he’s big with an even bigger gun? His death would have real impact, if the show spent any time developing his character, learning more about his history etc, etc. Paz was a cool looking cardboard cut-out like most of the characters in this season.

So that’s still 6 out of 8 episodes that are pretty good if you’re ok with the tone change that the series has gone through. Most of the episodes this season were pretty good, even if none of them were able to reach the heights that episodes in the first 2 seasons did. I think the real disconnect isn’t that this season is a step down from the first 2, most everyone agrees with that, but the extent to which it is worse than the other 2. Other than episodes 4 and 6, I’m not seeing this huge drop in quality that others are seeing. It’s got more problems with stuff not being properly set up, and some setups getting abandoned in the final episode, the fleet, and the dark saber are the big ones. But I think the episode is still pretty good and does a decent job of wrapping up the story. If I was to compare this season to the previous ones. Season’s 1 and 2 would probably get an A, and this season would probably get a B.

I disagree.

Episode 1: Pretty much a recap for what happened in between seasons, except they don’t show Mando’s and Grogu’s reunion for some inexplicable reason. Overall the episode was pretty pointless and repetitive, if you saw TBOBF. The fight against the crocodile-turtle lacked any sense of logic, making the Mandalorians seem pretty inept, and is ultimately just there for Din to come to the rescue. The first step in bringing back IG-11 is taken, another sign, that this show no longer has stakes. Pretty dispappointing for a season opener. Grade: C.

Episode 2: Pretty decent episode, although the way the plot thread regarding IG-11 is dropped in favour of some member berries is weird. The episode had a good cliff-hanger with the Mythosaur, that ultimately led to nothing. Grade: B-.

Episode 3: Longest episode spent on a character we don’t see again, and isn’t a main character. The episode was oke, if not for the fact, that the episode ultimately doesn’t really lead to anything other than to show the Imperial remnants have spies in the New Republic. The good doctor’s research isn’t mentioned again until the 7th episode leading to a huge anti-climax in the 8th episode. Grade: C.

Episode 4: Bad episode with too many plot conveniences and lapses in logic, that doesn’t move the show’s plot forward. Second monster fight in three episodes is repetitive. The mandalorians are again pretty inept this time to get Bo to shine. They leave the kid with the monster over night, and expect him not to be eaten in the mean time. I guess the kid spent a whole night in the monster’s beak, and didn’t suffer any injuries or even got dirty. Grade: D.

Episode 5: Pretty good episode. The only criticism is that the planet of Navarro seems to consist of 30 people. Another good cliffhanger, that we should have got in the first three episodes. Grade: B.

Episode 6: Pointless filler episode with bad cameos. A decent fight at the end, but Din handing over the Dark Sabre was predictable, and a huge anti-climax given the foreshadowing in the finale of season 2. Oh, and why didn’t Din just do this before the fight? Grade D.

Episode 7: Best episode of the season with some interesting world building, but why reintroduce the main villain in the penultimate episode? Why are two dozen Mandalorians such a threat to the Empire? What was the point of the praetorian guard, other than they look cool? What does Gideon want with Din? Paz Visla’s death was a good way to end the episode. Too bad they did not develop the character. Grade B+.

Episode 8: Disappointing by the numbers finale. Some good moments of action. A lot of flash, but no substance. Too bad Gideon is reduced to being a moustache twirling villain. Weird that those jetpacks run out of fuel following a flying monster for a few miles, but carry sufficient fuel to get into deep space and back. Grade C+.

Judging by the individual episodes this averages to a C+ for me, but that’s not the whole story, because the season as a whole is a disjointed mess without a proper villain until the penultimate episode. The show apparently is about retaking Mandalore, except the show again doesn’t introduce any significant obstacale until the penultimate episode. Up until that moment it seemed the Mandalorians could just walk in and take over. The curse had been resolved in the second episode, and observant viewers knew Bo technically had already won the dark sabre by then, so the ending of episode 6 was predictable on top of being anti-climactic. So, I think the season as a whole deserves a C-, about on par with TBOBF, if I’m generous. To be fair, I think the first two seasons are somewhat overrated. I would give season 1 a B and season 2 a B+.

Post
#1534544
Topic
<strong>The Mandalorian</strong> - a general discussion thread - * <em><strong>SPOILERS</strong></em> *
Time

Yeah, the season finale was a lot of flash with little substance, much like the rest of the season. The writing is all over the place, just like for TBOBF and OB1. There’s build ups without proper pay-offs and there are pay-offs that lack a buildup. All in all this season had more bad episodes than good ones imo, and the season as a whole just didn’t work for me. It’s a disjointed mess. A very disappointing conclusion after more than two years of waiting. I think it would be better to move on from Mando and Grogu.

Post
#1533418
Topic
<strong>The Mandalorian</strong> - a general discussion thread - * <em><strong>SPOILERS</strong></em> *
Time

DZ-330 said:

My thoughts on Season 3 after today’s episode:

It looks like things are starting to fall more into place… we’ll see if the finale can stick the landing.

One or two good episodes is just that imo. It doesn’t improve the quality of the rest of the season. It’s for now one good episode, which only highlights the uneven quality of the Mandoverse since TBOBF to be honest. This episode needed a good setup for the pay-offs to really hit home. As it is it feels kind of divorced from the rest of the show much like the Mando episodes in TBOBF. The sudden reappearance of Gideon, who for some reason has lost all interest in Grogu and views the retaking of a wasteland of a planet by a few dozen Mandalorians as a major threat comes out of left field. The show should have spent its time building up to this moment, clearly defining the villain’s motivations, and the secret alliances that are eroding the New Republic’s influence. This episode is a good part of a badly written story in my view.