
Editor's note: This post is part of the AI Decoded series, which demystifies AI by making the technology more accessible, and which showcases new hardware, software, tools and accelerations for RTX PC users.
Imagine a gorgeous vista, like a cliff along the water's edge. Even as a 2D image, the scene would be beautiful and inviting. Now imagine exploring that same view in 3D - without needing to be there.
NVIDIA RTX technology-powered AI helps turn such an imagination into reality. Using Instant NeRF, creatives are transforming collections of still images into digital 3D scenes in just seconds.
Simply Radiant A NeRF, or neural radiance field, is an AI model that takes 2D images representing a scene as input and interpolates between them to render a complete 3D scene. The model operates as a neural network - a model that replicates how the brain is organized and is often used for tasks that require pattern recognition.
Using spatial location and volumetric rendering, a NeRF uses the camera pose from the images to render a 3D iteration of the scene. Traditionally, these models are computationally intensive, requiring large amounts of rendering power and time.
A recent NVIDIA AI research project changed that.
Instant NeRF takes NeRFs to the next level, using AI-accelerated inverse rendering to approximate how light behaves in the real world. It enables researchers to construct a 3D scene from 2D images taken at different angles. Scenes can now be generated in seconds, and the longer the NeRF model is trained, the more detailed the resulting 3D renders.
NVIDIA researchers released four neural graphics primitives, or pretrained datasets, as part of the Instant-NGP training toolset at the SIGGRAPH computer graphics conference in 2022. The tools let anyone create NeRFs with their own data. The researchers won a best paper award for the work, and TIME Magazine named Instant NeRF a best invention of 2022.
In addition to speeding rendering for NeRFs, Instant NeRF makes the entire image reconstruction process accessible using NVIDIA RTX and GeForce RTX desktop and laptop GPUs. While the time it takes to render a scene depends on factors like dataset size and the mix of image and video source content, the AI training doesn't require server-grade or cloud-based hardware.
NVIDIA RTX workstations and GeForce RTX PCs are ideally suited to meet the computational demands of rendering NeRFs. NVIDIA RTX and GeForce RTX GPUs feature Tensor Cores, dedicated AI hardware accelerators that provide the horsepower to run generative AI locally.
Ready, Set, Go Get started with Instant NeRF to learn about radiance fields and experience imagery in a new way.
Developers and tech enthusiasts can download the source-code base to compile. Nontechnical users can download the Windows installers for Instant-NGP software, available on GitHub.
While the installer is available for a wide range of RTX GPUs, the program performs best on the latest-architecture GeForce RTX 40 Series and NVIDIA RTX Ada Generation GPUs.
The Getting Started With Instant NeRF guide walks users through the process, including loading one of the primitives, such as NeRF Fox, to get a sense of what's possible. Detailed instructions and video walkthroughs - like the one above - demonstrate how to create NeRFs with custom data, including tips for capturing good input imagery and compiling codebases (if built from source). The guide also covers using the Instant NeRF graphical user interface, optimizing scene parameters and creating an animation from the scene.
The NeRF community also offers many tips and tricks to help users get started. For example, check out the livestream below and this technical blog post.
Show and Tell Digital artists are composing beautiful scenes and telling fresh stories with NVIDIA Instant NeRF. The Instant NeRF gallery showcases some of the most innovative and thought-provoking examples, viewable as video clips in any web browser.
Here are a few:
Through the Looking Glass by Karen X. Cheng and James Perlman A pianist practices her song, part of her daily routine, though there's nothing mundane about what happens next. The viewer peers into the mirror, a virtual world that can be observed but not traversed; it's unreachable by normal means. Then, crossing the threshold, it's revealed that this mirror is in fact a window into an inverted reality that can be explored from within. Which one is real?
https://blogs.nvidia.com/wp-content/uploads/2024/04/studio-ai-decoded-karenx-v9-1280x680-1.mp4
Meditation by Franc Lucent As soon as they walked into one of many rooms in Nico Santucci's estate, Lucent knew they needed to turn it into a NeRF. Playing with the dynamic range and reflections in the pond, it presented the artist with an unknown exploration. They were pleased with the softness of the light and the way the NeRF elevates the room into what looks like something out of a dream - the perfect place to meditate. A NeRF can freeze a moment in a way that's more immersive than a photo or video.
https://blogs.nvidia.com/wp-content/uploads/2024/04/studio-ai-decoded-franc-lucent-meditation-1280x680-1.mp4
Zeus by Hugues Bruy re These rendered 3D scenes with Instant NeRF use the data Bruy re previously captured for traditional photogrammetry using mirrorless digital cameras, smartphones, 360-degree cameras and drones. Instant NeRF gives him a powerful tool to help preserve and share cultural artifacts through online libraries, museums, virtual-reality experiences and heritage-conservation projects. This NeRF was trained using a dataset of photos taken with an iPhone at the Royal Ontario Museum.
https://blogs.nvidia.com/wp-content/uploads/2024/04/studio-ai-decoded-hugues-zeus-1280x680-1.mp4
From Image to Video to Reality Transforming images into a 3D scene with AI is cool. Stepp
Most recent headlines
05/01/2027
Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be ...
07/10/2026
Dalet, a leading technology and service provider for media-rich organizations, today announced the latest Long-Term Supported (LTS) release of Dalet Flex. Build...
06/09/2026
June 9 2026, 23:00 (PDT) Dolby and MagentaTV Bring Fans Closer to the FIFA Worl...
04/08/2026
Dalet, a leading technology and service provider for media-rich organizations, t...
29/07/2026
In this series, Grass Valley explores the seven paradoxes shaping the next era o...
29/07/2026
Thats a wrap on Season 1 of SVG Students to Watch! Across the country, these stu...
29/07/2026
The agreement will move Gotham Sports App subscribers to DAZN during the 2026-27...
29/07/2026
Longtime digital-media leader expands role overseeing conference branding, video...
29/07/2026
By Bailey Pennick
One of the most exciting things about the Sundance Film Festival is having a front-row seat for the bright future of independent filmmaking. ...
29/07/2026
Organisation team up with TI:ME USA
Founded in 2019 with the aim of helping educators to embrace new music technology, Technology in Music Education (TiME U...
29/07/2026
Doubling & chorus processor gets an overhaul
Acon Digital have just launched the latest version of their free voice-doubling and chorus plug-in. Multiply 2 ...
29/07/2026
New Pultec-inspired pedal revealed
The latest addition to the Origin Effects line-up brings the legendary Pultec EQ into pedal format. Based on the EQP-1A, ...
29/07/2026
SBS Appoints Chief Commercial Officer and Director of Marketing and Audiences
29 July, 2026
Media releases
SBS is pleased to announce the appointment of Ni...
29/07/2026
Rohde & Schwarz showcases unified next-generation broadcasting ecosystem at SET ...
29/07/2026
eds3_5_jq(document).ready(function($) { $(#eds_sliderM519).chameleonSlider_2_1({...
29/07/2026
Streaming Hits 48.6% of Total TV Usage in May
YouTube Leads in Media Distributo...
29/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
29/07/2026
Industry veteran joins Amagi to drive growth in Europe's leading broadcast market and advance cloud-native broadcast, FAST, and AI-driven operations.
LONDO...
29/07/2026
Work is ongoing to specify how to run RIST over WebTransport. This will deliver secure, stable, broadcast quality video playback and origination to any platform...
29/07/2026
Offline Files Makes the Drive Shelf Searchable on Mac
Brie Clayton July 29, 2026
0 Comments
A local Mac app for finding files, photos, and footage acr...
29/07/2026
Blackmagic Design Announces New UltraStudio Mini 12G
Brie Clayton July 29, 2026
0 Comments
New extremely portable Thunderbolt 4 capture and playback ...
29/07/2026
Brightline Lighting, a premier manufacturer of energy-efficient lighting systems for broadcast, videoconferencing, government, education and corporate applicati...
29/07/2026
Applications open for IFFI/WAVES Film Bazaar in Goa - Producer Delegation 28 July 2026
Image credit: Four Years Later
Screen Australia has opened applications...
29/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
29/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
29/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
29/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
29/07/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
29/07/2026
Foundry today announced that Academy Award-winning creative studio DNEG has implemented Hiero to support its editorial workflows. Part of the Nuke product famil...
29/07/2026
The Latest Addition to the Brand's StudioPro Ecosystem Combines Simple Deployment, Cloud Control and Professional Grade Wireless Reliability
QuickLink, a l...
29/07/2026
The Secret Master Adjustment Layer Hack in After Effects
Graham Quince July 28, 2026
0 Comments
Trish Meyer (who literally beta-tested the original Af...
29/07/2026
Post Completed with Blackmagic Cloud for Shane Kosugi's Feature Film SEEK
Brie Clayton July 28, 2026
0 Comments
Cannes Indie International Film Fe...
29/07/2026
Isabeau Miller Named Chair of Berklee Songwriting Department The Berklee alumna, who previously served on the Songwriting faculty, will begin her new role on ...
29/07/2026
Wednesday 29 July 2026
Hayu is coming to Sky, bringing fan-favourite franchises...
29/07/2026
RT launches Unsolved, a true crime podcast, presented by crime journalist Barry Cummins and presenter Katja Mia.
Unsolved is a weekly podcast exploring unsol...
28/07/2026
LiveU, the pioneer in IP-video transmission and cloud-based remote production, today detailed its historic performance records set during the 2026 FIFA World Cu...
28/07/2026
The NFL franchise rebuilt their off-site content operation for an era when teams...
28/07/2026
Longtime partners expand viewer choice, data-driven analysis, access, immersive ...
28/07/2026
There is a unique moment before every major production. The audience never sees it.
The cameras are ready. The talent is preparing. Directors review the final...
28/07/2026
The CW Network and ESPN have announced their highly anticipated streaming agreement to bring CW Sports' live events to the ESPN App will officially launch o...
28/07/2026
As more than tens of thousands of spectators filled Paris' Champ de Mars and...
28/07/2026
Appear's X Platform played a central role in Chile's first large-scale c...
28/07/2026
Responding to the broadcast industry's shift to embrace more flexible production platforms, Solid State Logic (SSL) is evolving its comprehensive System T p...
28/07/2026
Production leverages innovative camera technologies, AI, and data to capture the action in four-week inaugural competition
The first-ever professional dunking ...
28/07/2026
Prime Video to exclusively broadcast Wednesday night national NHL regular-season games in Canada...
28/07/2026
Every match will stream live on Paramount+ beginning in February,...
28/07/2026
Baxandall-inspired hardware EQ overhauled
TK Audio's Baxandall-inspired hardware EQ unit has just made a return, bringing the popular unit back into the...
28/07/2026
D700 system gains new live-focused rackmount surface
Asparion have just announced an expansion of their D700 control surface range, introducing a new model ...
28/07/2026
27 July 2026, Johannesburg - The National Film and Video Foundation (NFVF), an a...
28/07/2026
Ad Intel AI is Nielsen's first in a new generation of AI products built to t...