Brigade 3 Real-time path traced Street View

Real-time GPU path tracing, the most breathtaking graphics rendering technique of the future (patent pending). Rendered at 1280x720 resolution. Check this link for screenshots and more info: raytracey.blogs...

[@d3tach3d]

Ive been waiting for 20 years for real time ray tracing. "Lighting" has always been the key for photorealism. So CLOSE! maybe 2 or 3 more generations of cards and we'll have 100% ray traced lighting in games that run 60+FPS.

[@ramyabouhassan]

what i also love about this is the realistic camcorderesq post fx looks wonderful. its just peak aesthetic and graphics together in a almost a decado old pc runing in realtime yet we dont get none of it in the current day, not even a demo

[@번개-l3c]

This is the future of graphic rendering!!!!

[@wdowa94]

2021: "It just works"

[@TwistedAllianceGamin]

Dude, this is OUTSTANDING, litterly. please Optimize this the best you can. i freaking loved these!

[@assyriaaaaa]

Really cool expect from all the grain! I love dynamic stuff

[@AdriansNetlis]

Looks amazing! I can't wait for future!!!

[@Jarryy]

Even 9 years ago this technology was amazing.

[@SeanLumly]

Simply outstanding.

[@WohaoG]

wtf it's been a decade and this still looks weirdly real

[@HikikomoriDev]

the modeling kinda holds it back though.

[@huyucle1228]

Can you update this video with RTX 2080ti ?

[@huyucle1228]

@HaloBaller9813 you do realize that path tracing and ray tracing use the same bounding-volume intersection right ?

[@huyucle1228]

@HaloBaller9813 anything that uses DX12 can use RT core acceleration. As long as the programmer know how to code for it.

[@YottatorMedia_Group]

HaloBaller9813 Nvidia RTX has built in ultra fast denoiser. It will help a lot.

[@Brejla]

@HaloBaller9813 Ray tracing is an umbrella term, as any technique that traces rays to render an image. Path tracing is a part of it as well: NVidia RTX just abstracts intersecting rays with the scene, it's up to you which rays you trace and how you interpret the result.

[@TroutButter]

@HaloBaller9813 You're not making any sense at all. Also, Quake 2 RTX needs to have a few words with you...

[@JohnKerrashVirgo]

Hey Sam, great demo; I love seeing the progress. I was just wondering if the character animation used a BVH or if was something similar to the refraction skeleton idea we talked about?

[@yougonasorry]

2:01 REAL LIFE OR GAME?!?!?! unbelievable

[@Mikelica69]

(simulation)

[@playbjnow]

Listen - You should call these videos something like "Video Game Graphics of the Future (Real Time!)" and I'm confident you'll get a TON more attention...

[@OBTGames]

How is that possible? On the geforce gitan presentation, they use 30 geforce titan in sli mode to render the transformer in real time, wich hardware was used here?

[@digitalhouse6969]

Rtx is going to be gooood

[@sasaha8389]

this is path tracing not ray tracing....this principle works on all gpu's

[@SerBallister]

@@sasaha8389 RTX will help path tracing massively.

[@SerBallister]

@@sasaha8389 What casts and recieves rays? A path tracer emits rays from the camera and tries to find emitters, are you confusing photon mapping or Bidirectional path-tracing?. RTX is helpful because it has hardware BVH acceleration.

Jules Urbach team disliking the video haha. Bro, this is amaaaaazing!!!!

[@albert275]

Shouldn't there exist some interpolation method that could approximate out the graininess?

[@ArthurBugorski]

***** Let me guess: you have discovered a truly marvellous technique for this, which this comment is too narrow to contain?

[@adevaney]

Arthur Bugorski I personally don't share my ideas on the internets, that's how they get stolen.

[@ArthurBugorski]

Patent or journal article please otherwise it's just another claim on the internet.

[@oBCHANo]

***** And yet they are doing a lot of that themselves in order to reduce the grain already. You clearly don't know what you're talking about.

[@johnsherfey3675]

I know how to get the graininess to go away. 1. Some sort of anti-aliasing 2. Blur effects 3. Depth of Field 4. Lower pixel counts 5. All of the above

[@gijsdemik667]

wye not lower the output resolution but leaving the raytrace reslution higer? cant you get a smooter look whit that??

[@LogicEu]

This is unbelievable

[@SmokieBowls]

What kind of rig was this demo run on? Very exciting stuff.

[@onQQuincy]

Holy shit at the Transformer lol when I seen the reflection my face lit up like a kid lol

[@MrCutdogslim]

thank you I needed this fix.

[@cusa2012123]

Es posible saber con que grafica se a utilizado, y cuando saldria una demo?. Tambien estoy interesado que ande en amd radeon si es posible. De momentos no sabemos nada y si andara con amd seria unos de los pocos motores de render que funcionaran bien asi que espero su respuestas. Gracias

[@SuperGastrocnemius]

Gracias!

[@iplexus4]

Justice - Helix Tags: music; track; soundtrack

[@nikolasgunadi765]

My 940MX could never

[@rhysman0001]

maybe it needs Point-based approximate color bleeding. whatever that is XD

[@charlesthatcher5329]

It has the same problem as all the nice GTA mods... Reflections on cars arent that shiny, except all cars would be fresh cleaned and waxed all the time. Also rain on a street has a mirror effect, but nowhere would it look like that. Its all just too flashy and shiny to be real life like....

[@Hadrhune0]

The goal of this video is to provide a technical proof of concept of real time ray tracing. Who cares of reflection intensity, that's something adjustable in a second time. This tech demo was supercool for that time and still it is today.

[@VinhMediaworks]

Hi, am on an lookout to build my PC for this realtime raytracing, if i know you PC specs will help me out, thank you.

[@russell3421]

Can RTX do it?

[@Zoza15]

This stuff is way more taxing on the GPU..

[@descai10]

Morph Verse Nvidias RT cores can probably be used to accelerate this though, possibly fast enough to make there be almost no noise at all real time.

[@PaulMutser]

@@Zoza15 this is running on a GPU. In fact, GPUs are much better at this than CPUs. RTX should definitely help for this, as it introduces some of the calculations done here as standard features. It won't be fully realtime yet, especially at higher resolutions, but I'm curious to see what RTX can do here.

[@wanhl2440]

@@PaulMutser RT core is about 10 times faster than CUDA and Tensor cores would denoise it real time

[@NicolasSilvaVasault]

@@descai10 "no noise at real time" hahahahhaha, dude you're asking for too much, rtx gpu still struggle with ray tracing, noise is still present

[@maxmoko3577]

Aight lets make this a graph mod for GTA,k?

[@gorkemyacan9758]

and here i trying to render a basic scene with corona YEAR 2018

[@diegoantoniorosariopalomin4977]

in what hardware is this demo running

[@Talaria5]

The thousands of tiny dots and occasional pixels are part of the videos? Or, there is a problem with my screen ?

[@NovaXP]

It's a bug with the graphics engine due to the fact that real time path tracing is a newer technology.

[@Jimmytoad1]

NovaXP It's not a bug as such, more do do with the demo computer not being fast enough to fully trace a frame in an short enough time to not notice.

[@CianMcsweeney]

Not a bug. If the developers set the number of rays up there would be no graininess but it would drop from 30fps to 15

[@SerBallister]

@@CianMcsweeney You need hundreds to thousands of rays/pixel to reduce noise to almost nothing. Denoisers are the way to go.

[@CianMcsweeney]

@@SerBallister nah not hundreds of thousands, thousands, that's been my experience from using programs like Blender, also please keep in mind that I wrote my initial comment 4 years ago, before any talk of using AI accelerated denoisers really existed

[@erionjaho]

wow

[@yllilimani3386]

Amazingg

[@GamerBoy2414]

I think the realism is from photo realistic

[@alexwhitton1]

Noisey

[@WIDGI]

Oct 2013 !

[@alexanderdouble]

wait, 2013, thats impossible, in 2013 pbr even wasnt in games and ray tracing in 2013, i cant believe

[@rubenadema1094]

Raytracing has been around since the '60s, it just took 70 hours to render a single frame with two spheres

[@alexanderdouble]

@@rubenadema1094 ikr, but for real-time rt for 2013, thats nearly impossible

[@rubenadema1094]

@@alexanderdouble Yeah, even today it's still hard to do

[@alexanderdouble]

@@rubenadema1094 1spp ray tracing is runnable, but its horribly noisy, and denoiser fails sometimes, so yeah, you right

[@plavix221]

nice!!!! next time with moving cars?

[@SuperKREPSINIS]

i look for a video like this but the song simgs, lets get hihter, hihter or something. i need the song

[@danilchirva3993]

How it is possible that 9 years ago performance was better than now on modern gpu

[@rec-qj2cv]

Сделали бы на этом двигле ГТА 6 я бы в шоке был )

[@KazahstanAlmaty80]

ГТА 6 будет на RAGE-2

[@MrEleman]

GTA 6 Plz

[@tyoyusuf8501]

gk tk sumatera

[@Moctop]

Patent pending? How can you patent ray tracing, it's not even your idea? Or is it just your particular algorithm you are trying to patent? In that case, very poor wording on your part.

[@CianMcsweeney]

They are using path tracing and are probably going to put a patent on this optimised version of the technique

[@Unethical.Dodgson]

Yep, patenting the particular method. It's the means, not the result that gets patented.

[@SerBallister]

Great, so it will kill innovation in this field. Patents suck for software algorithms.

[@TheComputadude]

Exactly what I was thinking. Whats next, are you gonna patent quaternion rotation? Crap, some people only want money. This is how you kill progress.

[@Lattamonsteri]

TheComputadude hate the game, not the player. the patent system should change instead of us being annoyed at people who take advantage of it whilst it's refusing to change with the times.