NeRF 3D Capture With Luma AI Is MIND BLOWING !
TLDRIn this video, the host introduces Luma AI, an innovative application that facilitates 3D capture using a technology called Radiance Peels. This neural network-based approach generates highly detailed 3D representations of objects, capturing nuances like reflections and lighting from various angles. The app is currently in beta but is set to become more widely available. The host demonstrates how to use an iPhone 13 Pro to scan objects and export them into a game engine or 3D modeling software like Maya or Blender. The scans, while not optimized for game engines, can be easily improved with various tools. The video also showcases the app's web version, its ability to share scans, and how to import assets into Unity. The host concludes by expressing excitement over the potential of this technology and encourages viewers to subscribe for more content on the topic.
Takeaways
- ๐ Luma AI is a new application for 3D capture using a technology called Radiance Peels, which leverages neural networks for detailed image and 3D object generation.
- ๐ฑ The application is currently in beta and will soon be available for production use, with the developer working on improvements based on user feedback.
- ๐ฑ Using an iPhone 13 Pro, users can easily scan objects and export the data for further use.
- ๐ The technology captures multiple images to create a detailed 3D representation, known as a NeRF, which accurately reflects the scanned object's details, reflections, and lighting from different angles.
- โฑ๏ธ Scanning an object with Luma AI takes approximately five minutes, resulting in a detailed 3D mesh that can be used for prototyping and other applications.
- ๐ฎ The generated 3D objects can be imported into game engines like Unity or 3D modeling tools such as Maya or Blender.
- ๐ The meshes produced by Luma AI are not optimized for game engines, but there are tools available to optimize them.
- ๐ The application also has a web version, which will offer more capabilities in the future.
- ๐ Users can share their scans in various formats, including OBJ and GLTF, which are common for importing into different software.
- ๐ When importing assets into a tool like Unity, users receive a zip file containing textures, materials, and meshes that are ready to use.
- ๐ฅ Luma AI also allows users to create cinematic views and share their 3D scans on social media, showcasing the high quality of the scans.
- ๐ The application is capable of capturing fine details and complex geometries, even in areas that are typically challenging for 3D scanning.
Q & A
What is Luma AI and how does it differ from other 3D capture applications?
-Luma AI is a new application that enables 3D capture using a technology called Radiance Fields, which employs a neural network to create highly detailed and accurate 3D representations of objects. It differs from other applications by providing more realistic details, reflections, and lighting from various angles.
What is the current availability status of Luma AI?
-As of the time of the video, Luma AI is available in beta. It is expected to become available for production and to more users soon, although there is no specific ETA mentioned.
How can one start using Luma AI for 3D scanning?
-To start using Luma AI, one can use an iPhone, specifically the iPhone 13 Pro, to scan objects. The application allows for scanning by walking around the object while holding the phone steady, capturing multiple images that are then converted into a 3D object.
What are the potential uses of the 3D scans generated by Luma AI?
-The 3D scans can be imported into game engines or 3D modeling tools like Maya or Blender. They can also be used in various formats, suitable for different applications, which are detailed in the video description.
How long does it typically take to scan an object with Luma AI?
-The video demonstrates that a scan can be completed in about five minutes, resulting in a detailed 3D mesh of the object.
Are the meshes generated by Luma AI optimized for game engines?
-The meshes generated by Luma AI are not optimized for game engines as they have high polygon counts. However, there are tools available that can be used to optimize them, which will be covered in future content by the channel.
How can viewers explore and interact with the 3D scans created by Luma AI?
-Viewers can explore the 3D scans by rotating the object, viewing it from multiple angles, and even seeing a cinematic render. They can also switch to a mesh view to inspect the 3D model in more detail.
What file formats are supported for importing Luma AI scans into other tools?
-The common file formats supported for importing Luma AI scans are OBJ and GLTF, which can be used in various 3D modeling tools and game engines.
How can users share their Luma AI scans with others?
-Users can share their scans by uploading them to a drive or other platforms. The application also allows for the generation of cinematic videos for sharing on social media.
What is the process of importing Luma AI scans into Unity?
-To import scans into Unity, users request the OBJ or other file type and receive a zip file containing textures, materials, and a mesh. These files are then imported into Unity, where the 3D model can be viewed and manipulated.
What are the future plans for Luma AI's web version?
-While the video does not cover the future plans in detail, it mentions that there will be additional capabilities added to the web version of Luma AI.
How does the presenter feel about the quality of the 3D scans generated by Luma AI?
-The presenter is very impressed with the quality of the 3D scans, describing the level of detail and accuracy as 'mind-blowing' and expressing excitement about the technology.
Outlines
๐ Introduction to Luma AI and its 3D Capturing Capabilities
The video starts with an introduction to Luma AI, a new application that allows users to perform 3D captures. It highlights the use of a novel technology called Radiance Peels, which employs a neural network to enhance the detail and realism of the captured 3D images. The host expresses excitement about the level of detail, including reflections and lighting from different angles. Luma AI is currently in beta but is expected to become more widely available soon. The video also mentions the host's involvement with the company's Discord Channel and gives a brief overview of how the application works, including scanning objects and exporting them for use in various 3D tools and game engines.
๐ฑ Demonstrating Luma AI's Scanning Process and File Formats
The host demonstrates how to use Luma AI with an iPhone 13 Pro to scan objects and export them. They explain that the application requires the user to move steadily around the object being scanned to capture multiple images, which are then converted into a 3D object or 'nerf'. The video showcases the results of a scan, highlighting the detailed mesh that can be achieved in just a few minutes. The host also discusses the optimization of meshes for game engines and previews the scanning of several objects, including a character figure, a Magic Leap 2, and a Hololens. They also touch on the application's interface, which allows users to view and interact with their scans in different modes, and the ability to share and upload scans to the web.
Mindmap
Keywords
๐กNeRF (Neural Radiance Fields)
๐กLuma AI
๐กRadiance Peels
๐ก3D Capture
๐กNeural Network
๐กiPhone 13 Pro
๐กGame Engine
๐กOBJ and GLTF
๐กDiscord Channel
๐กCinematic Render
๐กUnity
Highlights
Luma AI is a new application for 3D capture using a technology called Radiance peels.
Radiance peels utilize a neural network to create highly detailed 3D representations.
The application is currently in beta and will soon be available for production use.
Luma AI can scan objects using an iPhone 13 Pro, exporting the data for further use.
Scanned objects can be brought into game engines or 3D tools like Maya and Blender.
The scanning process involves walking around the object while holding the phone steady.
The application generates a 3D object called a NeRF, representing the scanned object.
Luma AI allows for quick prototyping of objects scanned from real life into a 3D environment.
The generated meshes have high polygon counts and may require optimization for game engines.
Users can view the 3D scans in different modes, including cinematic and mesh view.
The application allows for sharing and uploading of scans to drives or other platforms.
Luma AI has a web version with capabilities for further enhancements.
The web version enables account creation and management of scanned objects.
Scans can be imported into Unity, Unreal, or Maya with textures, materials, and meshes provided.
The application automatically generates all necessary components for 3D modeling.
Luma AI's scanning technology captures intricate details, even in hard-to-reach areas.
The presenter is excited about the potential of NeRF technology and plans to make more videos on the subject.
Subscribers are encouraged to share their thoughts on Luma AI and NeRF technology in the comments.