Marbles at Night' Illuminates Future of Graphics in NVIDIA Omniverse
03/11/2020
Artists are using NVIDIA RTX GPUs to take real-time graphics to the next level, creating visuals with rendered surfaces and light reflections to produce incredible photorealistic details.
The Marbles RTX technology demo, first previewed at GTC in March, ran on a single NVIDIA RTX 8000 GPU. It showcased how complex physics can be simulated in a real-time, ray-traced world.
During the GeForce RTX 30 Series launch event in September, NVIDIA CEO Jensen Huang unveiled a more challenging take on the NVIDIA Marbles RTX project: staging the scene to take place at night and illustrate the effect of hundreds of dynamic, animated lights.
Marbles at Night is a physics-based demo created with dynamic, ray-traced lights and over 100 million polygons. Built in NVIDIA Omniverse and running on a single GeForce RTX 3090 GPU, the final result showed hundreds of different light sources at night, with each marble reflecting lights differently and all happening in real time.
Beyond demonstrating the latest technologies for content creation, Marbles at Night showed how creative professionals can now seamlessly collaborate and design simulations with incredible lighting, accurate reflections and real-time ray tracing with path tracing.
Pushing the Limits of Creativity
A team of artists from NVIDIA collaborated and built the project in NVIDIA Omniverse, the real-time graphics and simulation platform based on NVIDIA RTX GPUs and Pixar's Universal Scene Description.
Working in Omniverse, the artists were able to upload, store and access all the assets in the cloud, allowing them to easily share files across teams. They could send a link, open the file and work on the assets at the same time.
Every single asset in Marbles at Night was hand-made, modeled and textured from scratch. Marbles RTX Creative Director Gavriil Klimov bought over 200 art supplies and took reference photos of each to capture realistic details, from paint splatter to wear and tear. Texturing - a process that allows artists to transfer details from one model to another - was done entirely in Substance Painter, with multiple variations for each asset.
In Omniverse, the artists manually crafted everything in the Marbles project using RTX Renderer and a variety of creative applications like 3ds Max, Maya, Cinema 4D, ZBrush and Blender. The simulation platform enabled the creative team to view all content at the highest possible quality in real time, resulting in shorter cycles and more iterations.
Nearly a dozen people were working on the project remotely from locations as far afield as California, New York, Australia and Russia. Although the team members were located around the world, Omniverse allowed them to work on scenes simultaneously thanks to Omniverse Nucleus. Running on premises or in the cloud, the module enabled the teams to collaborate in real time across vast distances.
The collaboration-based workflow, combined with the fact the project's assets were stored in the cloud, made it easier for everyone to access the files and edit in real time.
The final technology demo completed in Omniverse resulted in over 500GB worth of texture data, over 100 unique objects, more than 5,000 meshes and about 100 million polygons.
The Research Behind the Project
NVIDIA Research recently released a paper on the reservoir-based spatiotemporal importance resampling (ReSTIR) technique, which details how to render dynamic direct lighting and shadows from millions of area lights in real time. Inspired by this technique, the NVIDIA rendering team, led by distinguished engineer Ignacio Llamas, implemented an algorithm that allowed Klimov and team to place as many lights as they wanted for the Marbles demo, without being constrained by lighting limits.
Before, we were limited to using less than 10 lights. But today with Omniverse capabilities using RTX, we were able to place as many lights as we wanted, said Klimov. That's the beauty of it - you can creatively decide what the limit is that works for you.
Traditionally, artists and developers achieved complex lighting using baked solutions. NVIDIA Research, in collaboration with the Visual Computing Lab at Dartmouth College, produced the research paper that dives into how artists can enable direct lighting from millions of moving lights.
The approach requires no complex light structure, no baking and no global scene parameterization. All the lights can cast shadows, everything can move arbitrarily and new emitters can be added dynamically. This technique is implemented using DirectX Ray Tracing accelerated by NVIDIA RTX and NVIDIA RT Cores.
Get more insights into the NVIDIA Research that's helping professionals simplify complex design workflows, and learn about the latest announcement of Omniverse, now in open beta.
Additional Resources:
Register for the Omniverse open beta
Learn about Universal Scene Description at NVIDIA
Get the latest news on NVIDIA Omniverse
Dive deeper into Pixar USD
Most recent headlines
04/08/2024
Dalet Appoints Santiago Solanas as CEO to Lead Next Era of Growth and Innovation
Dalet, a leading technology and service provider for media-rich organizations, is excited to announce Santiago Solanas as its new Chief Executive Officer (CEO)....
03/06/2024
Dalet and Veritone Reach Agreement to Distribute, Transact and Monetize Media Archives
Dalet, a leading technology and service provider for media-rich organizations, a...
28/04/2024
Mediahaus delivers the first SRT live-streaming sports production over 5G with URSA Broadcast G2
Mediahaus delivers the first SRT live-streaming sports production over 5G with U...
25/04/2024
Inside the Archives: Highlighting the Importance of Preservation for the Festival's 40th Edition
Sundance Institute Founder Robert Redford during a press conference at the 1996 ...
25/04/2024
SNS Dealer Of The Year Awards: See The Full List Of Winners
alt= class=wp-image-12361 data-lazy-src=/wp-content/uploads/2024/04/NAB-booth-2024-960x540-1.jpg/> Set against a vibrant backdrop of innovation and collaboratio...
25/04/2024
Trends And Takeaways From NAB Show 2024
alt= class=wp-image-12356 data-lazy-src=/wp-content/uploads/2024/04/NAB-mod-win-960x540-1.jpg/>NAB's Eric Trabb (right) awards SNS with two NAB Show Product...
25/04/2024
Peacock Subs Jump 55% YoY to 34M in Q1 2024
PHILADELPHIA Comcast beat earnings estimates in its Q1 2024 financial report, as streaming losses continued to decline and Peacock's paid subscribers spiked...
25/04/2024
Seattle Kraken Inks Deals with Tegna and Prime Video
SEATTLE The Seattle Kraken have inked new multi-year agreements with Tegna and Prime Video that will expand access to their games over broadcast stations and st...
25/04/2024
Opinion: charting a cloud driven future
M2A Medias Matt Hughes asks, is it time for news broadcasting to shift to the cloud? By Contributor Published: April 25, 2024 M2A Media's Matt Hughes ...
25/04/2024
Cintel Scanner G3 HDR+ Restores Egypt's Cinema Treasures to Their Former Glory
Cintel Scanner G3 HDR Restores Egypt's Cinema Treasures to Their Former Glo...
25/04/2024
Sinclair Names Kevin Coskren Chief Meteorologist at KTUL Tulsa
Sinclair Broadcast Group said it named Kevin Coskren chief meteorologist at KTUL, its ABC affiliate in Tulsa, Oklahoma....
25/04/2024
Attend The Business of TV News Event in D.C. on May 2
The Business of TV News, a new one-day event featuring Martha Raddatz, Shannon Bream, Glenn Kirschner and other major figures in television news, happens at Hot...
25/04/2024
Problematic FCC Conditions On Station Sale Could Create Detroit Drama
Conditions put on the proposed sale of WADL Detroit, to Mission Broadcasting have created a potential drama in the Motor City....
25/04/2024
TelevisaUnivision 1Q Loss Widens But DTC Business Expected To Turn Profit in Second Half
TelevisaUnivision reported a $52 million loss in the first quarter, up from $3 m...
25/04/2024
Comcast Earnings Flat As Video, Broadband Sub Losses Continue
Comcast reported flat first-quarter earnings as it reduced the red ink at Peacock but continued to lose video and broadband customers....
25/04/2024
Vevo Brings Music Videos To Telly's Dual Screen TVs
Music-video network Vevo said it launched its app on Telly, the company offering consumers free dual-screen TVs in return for data about what they're watchi...
25/04/2024
Future Today Redesigns Streaming App Interfaces
Future Today said it has introduced a redesigned user interface for about half of its 300 streaming apps, including Fawesome, HappyKids and iFood.TV....
25/04/2024
Czech mates
The writer and director of a hit Czech series tell Robert Shepherd about their approach to portraying real-life Pakistani kidnappings on the small screen, while...
25/04/2024
Molinaire Creative Group opens new Liverpool facility
Notorious DIT will work with the Liverpool Film Office to increase opportunities for regional talent By Matthew Corrigan Published: April 25, 2024 Notorio...
25/04/2024
Deutsche Telekom Powers New MagentaTV Service With Broadp...
Broadpeak , a leading provider of content delivery network (CDN) and video streaming solutions for content providers and pay-TV operators worldwide, announced t...
25/04/2024
Lightware Enhances Microsoft Teams Rooms with Powerful BY...
Lightware Visual Engineering, a leading manufacturer of connectivity solutions for the professional integrated systems market and a pioneer in signal management...
25/04/2024
Net Insight secures collaboration with DMC Production to...
Net Insight has entered into a collaboration with DMC Production that positions Net Insight at the forefront of sports broadcasting in the Nordics. Net Insight ...
25/04/2024
GlobalM and scoopa announce strategic partnership to faci...
GlobalM has announced a strategic partnership with scoopa, the specialists in broadcast-quality content distribution, offering a complementary service for live ...
25/04/2024
DDish TV LLC Chooses PlayBox Neo Channel-in-a-Box for Bro...
PlayBox Neo announces the completion of a new multichannel playout system for the DDish direct-to-home satellite television network in Mongolia. Based in the na...
25/04/2024
Legendary Producer Garth Richardson Chooses PMC Monitors...
Canadian music producer and engineer Garth Richardson also known as Gggarth due to his stutter - has embraced immersive audio by installing a PMC monitoring s...
25/04/2024
Televisa transforms its broadcast ecosystem with proven t...
Leading video software provider Synamedia today announced that Televisa, the Mexican telecommunications and broadcasting company, has chosen Synamedia as its pa...
25/04/2024
OTTera partners with ThinkAnalytics to enhance personaliz...
OTTera, a leading provider of end-to-end OTT and FAST channel solutions, proudly announces its strategic partnership with ThinkAnalytics, a global leader in adv...
25/04/2024
Perfect Weather Forecast for American Tobacco Events Tonight and Saturday
The American Tobacco Campus will be hopping with activity tonight and this weekend with two fun events! Durham Night Market At last! The Durham Night Market i...
25/04/2024
Qurate Launches The Big Dish on The Roku Channel
WEST CHESTER, Pa. Video commerce provider Qurate Retail Group has launched The Big Dish, a new culinary-themed FAST channel on The Roku Channel....
25/04/2024
HPA Opens Submissions for 2024 HPA Engineering Excellence Awards
LOS ANGELES The Hollywood Professional Association has announced that submissions for the 2024 HPA Engineering Excellence Awards are now being accepted. This re...
25/04/2024
DV Earns MRC Accreditation for CTV Viewability
NEW YORK The digital media measurement and analytics firm DoubleVerify has announced that it has received Media Rating Council (MRC) accreditation for Video Vie...
25/04/2024
DAZN FAST Channels to Launch on Tubi
SAN FRANCISCO Fox Corp.'s ad-supported streaming service Tubi has announced a licensing agreement with the sports platform DAZN that will see DAZN Ringside ...
25/04/2024
IAB Makes Three Appointments to Its Leadership Team
NEW YORK In the runup to the 2024 IAB NewFronts, the IAB has announced three key appointments to its leadership team....
25/04/2024
Epic Games releases Unreal Engine 5.4 with new Motion Design Mode, Unreal VCam for Android, and more
Epic Games releases Unreal Engine 5.4 with new Motion Design Mode, Unreal VCam f...
25/04/2024
Content Creation, Production, Distribution Is In a State of Flux
Content Creation, Production, Distribution Is In a State of Flux Andy Marken April 24, 2024 0 Comments My empathy is creeping towards what I would de...
25/04/2024
Capitol Broadcasting Company to Air Carolina Panthers Games on Triangle's Strongest Broadcast Signal
The Carolina Panthers and Capitol Broadcasting Company (CBC) announced they have...
25/04/2024
Berklee Student Riko Sasaski Named 2024 Yamaha Young Performing Artist
Berklee Student Riko Sasaski Named 2024 Yamaha Young Performing Artist The accomplished saxophonist secured a spot among the elite winners of this year's ...
25/04/2024
Local News Close-Up: St. Louis Born and Bred
Stations everywhere take pride in having a main anchor who comes from the market they represent. That applies in St. Louis, too, but it also pertains to general...
25/04/2024
Edward Moody Joins WBTW Myrtle Beach Anchor Team
Edward Moody is joining the WBTW Myrtle Beach, South Carolina, anchor crew, and will anchor the 5, 6 and 11 p.m. newscasts alongside Trish Williford. He comes f...
25/04/2024
MTV Moving VMAs To New UBS Arena in New York
MTV said the 2024 Video Music Awards will return to New York and take place at the new UBS Arena....
25/04/2024
Offbeat Comedy The Outlaws' Returns to Prime Video Next Month
Season three of comedy The Outlaws premieres on Prime Video May 31. Stephen Merchant co-created the show, and stars. There are five episodes....
25/04/2024
Bidders Interested in Buying Bounce, Says Scripps CEO Adam Symson
The E.W. Scripps Co. is evaluating offers for Bounce, its multicast channel for African-American viewers, according to a report from CNBC....
25/04/2024
Paramount Plus Renews Dora'
Paramount Plus has ordered a second season for Dora, the animated preschool show based on Dora the Explorer. The show, featuring Dora on a rainforest adventure ...
25/04/2024
Bayanat and Yahsat Shareholders Approve Merger to Create SPACE42
Bayanat AI PLC (ADX: BAYANAT), a leading AI-powered geospatial solutions provider, and Al Yah Satellite Communications Company P.J.S.C. (ADX: YAHSAT), the UAE...
25/04/2024
Tribeca Festival 2024 Announces Audio Storytelling and Games Lineup
April 25th, 2024 Press Materials Available Here TRIBECA FESTIVAL 2024 ANNOUNCES AUDIO STORYTELLING AND GAMES LINEUP Audio Storytelling Program Features 10th ...
25/04/2024
NFL Draft 2024: Verizon Expands Broadband Capacity To Handle the Spike in Demand
NFL Draft 2024: Verizon Expands Broadband Capacity To Handle the Spike in Demand Mobile cells will help accommodate first responders, social media, sports betti...
25/04/2024
NFL Draft 2024: NFL Media Teams With The Fantasy Footballers on Hybrid, REMI Production of Post-First-Round Draft Show on NFL+
NFL Draft 2024: NFL Media Teams With The Fantasy Footballers on Hybrid, REMI Pro...
25/04/2024
NFL Draft 2024: ESPN Motors Into Detroit With Trio of Simultaneous Live Presentations
NFL Draft 2024: ESPN Motors Into Detroit With Trio of Simultaneous Live Presenta...
25/04/2024
Unlock the potential of automated node-based and no-code media workflows at MPTS 2024
Published On: April 25th, 2024 data-orig-src=https://www.sgo.es/wp-content/upl...