Create 3D Video without any 3D knowledge | Luma Ai tutorial

VFX Nirvana
24 Jun 202303:52

TLDRThis tutorial guides you through the process of creating a 3D photo-realistic render from a video. It involves four steps: capturing footage from various angles, uploading it to lumalabs.ai, animating the 3D model, and finally rendering it. The video demonstrates how to record the necessary footage, upload it using the field editor or iOS app, customize animations, and render the final video. The result is a detailed 3D render that can be downloaded and shared.

Takeaways

  • 🎥 The process involves four steps: capture, upload, animate, and render.
  • 📱 Capture starts by recording a 360-degree view of the object at eye level, followed by top and bottom angles to minimize motion blur.
  • 🔍 Ensure maximum coverage for the 3D render by capturing from various angles.
  • 🚀 Upload the footage to lumalabs.ai using the field editor or the iOS app, and sign in with Google.
  • 📂 Organize your footage by creating a new project, adding a title, and setting the camera type and privacy.
  • 🌐 Wait for the upload to complete, which may take a few minutes depending on network speed.
  • 🎨 Customize animations by selecting a starting frame, zooming in/out, and adjusting orientation with keyframes.
  • 🎥 Use the inbuilt editor to animate the 3D render according to your preferences.
  • 📹 Choose the desired format and add a background for the render before exporting the video.
  • ⏳ The rendering process may take some time; once completed, download the rendered video.
  • 📈 For more details on capturing and uploading, follow the provided link in the tutorial.
  • 💡 The final 3D render will improve in clarity after animation and rendering are finalized.

Q & A

  • What is the main goal of the tutorial?

    -The main goal of the tutorial is to guide users through the process of creating a 3D photo-realistic render from a video.

  • What are the four steps involved in creating a 3D render from a video?

    -The four steps are capture, upload, animate, and render.

  • How should one capture the video for the 3D render?

    -The video should be captured by recording three circles around the object: one at eye level, one from a top angle, and one from a lower angle, ensuring minimal motion blur.

  • What is the purpose of recording from different angles?

    -Recording from different angles provides maximum coverage for the 3D render, capturing the top, bottom, and middle sides of the object.

  • Where should the captured footage be uploaded?

    -The footage should be uploaded to lumalabs.ai, either through the website or the iOS app.

  • What information is required when uploading the footage?

    -When uploading, users need to provide a title, specify the camera type as normal, and set the privacy to private.

  • How long does it take for the footage to be uploaded?

    -The upload time depends on the user's network speed and is typically a few minutes.

  • What is the next step after uploading the footage?

    -After uploading, users should click on the camera button and the diamond button next to it to access the animation settings.

  • How can users customize the animation in the 3D render?

    -Users can customize the animation by changing the focal length, selecting starting and ending frames for zooming, and adjusting the orientation by clicking and dragging.

  • What should users do once they are satisfied with the animation?

    -Once satisfied with the animation, users should click on 'Render video', select the desired format, add a background for black areas, and then hit 'render'.

  • How long does it take for the render to be completed?

    -The render time is not specified in the script, but it suggests that users should wait for a few minutes.

  • What is the final outcome of the tutorial?

    -The final outcome is a 3D photo-realistic render of the video, which users can download after it has been rendered.

Outlines

00:00

🎥 Creating 3D Photo Realistic Renders

The video begins with an introduction to the process of creating 3D photo realistic renders from videos. It outlines the four main steps: capture, upload, animate, and render. The capture step involves recording a video by circling the object at eye level, from a top angle, and from a lower angle to ensure maximum coverage for the 3D render. The video then transitions to the upload step, guiding viewers to lumalabs.ai, where they can upload their footage using the field editor or the iOS app.

Mindmap

Keywords

💡3D photo realistic render

A 3D photo realistic render refers to the process of creating a three-dimensional image that appears as if it were captured in real life, with accurate lighting, textures, and depth. In the video, this is the end goal, achieved through a series of steps starting from capturing video footage to rendering it in a 3D format. The script mentions this as the main objective, which involves capturing video from different angles to create a comprehensive 3D model.

💡Capture

In the context of the video, 'capture' refers to the process of recording video footage using a smartphone. The script provides specific instructions on how to capture the video, such as making circles at different angles around the object to ensure maximum coverage for the 3D render. This step is crucial as it provides the raw material for the subsequent stages of the process.

💡Upload

Uploading, as mentioned in the script, is the process of transferring the captured video footage to a platform, in this case, lumalabs.ai, where the 3D rendering process will take place. This step involves signing in, creating a new project, and uploading the video files, which is essential for the software to access and process the footage.

💡Animate

Animation in the video script refers to the process of creating movement and changes in the 3D model. This involves selecting keyframes, adjusting the focal length, and manipulating the orientation of the camera within the 3D space to create a dynamic and engaging visual effect. The animation step is where the user adds life to the static 3D model by defining how it moves and changes over time.

💡Render

Rendering is the final step in the 3D creation process where the software generates the final image or animation based on the captured footage and the user's animation settings. This step involves processing all the data and transformations to produce a photo-realistic 3D output. The script mentions rendering as the stage where the user can 'click on Render video' and select the desired format, followed by adding a background and initiating the rendering process.

💡Field Editor

The Field Editor is a user interface within the lumalabs.ai platform that allows users to manage and edit their 3D projects. It is where the user can upload footage, create new projects, and manipulate the 3D models. The script refers to the Field Editor as the tool used to upload and work on the 3D render.

💡Keyframe

A keyframe is a specific frame in an animation sequence that defines a particular position, scale, or other properties of an object at a specific point in time. By setting keyframes, the user can create smooth transitions and animations in the 3D model. In the video, keyframes are used to animate the camera movement and zoom within the 3D space.

💡Focal Length

Focal length refers to the distance between the camera lens and the image sensor, which affects the field of view and magnification of the captured image. In 3D animation, adjusting the focal length can change the perspective and the level of zoom in the render. The script mentions changing the focal length to customize the camera's view in the animation.

💡Privacy

Privacy in the context of the video refers to the settings that determine who can access and view the uploaded content. The script mentions setting the privacy to 'private' to ensure that the user's content is not publicly accessible until they decide to share it. This is an important consideration for users who want to control the visibility of their work.

💡Background

In 3D rendering, the background refers to the virtual environment or scene that surrounds the main subject. It can be a simple color fill or a complex scene with textures and lighting. The script mentions adding a background to fill in the black areas of the render, which helps in creating a complete and visually appealing final output.

💡Render Video

Render Video is the final output of the 3D rendering process, which is the animated or static 3D scene that has been processed and is ready for viewing or sharing. The script describes the Render Video step as the culmination of the user's efforts in capturing, animating, and rendering the 3D model.

Highlights

Achieving a 3D photo realistic render from a video involves four steps: capture, upload, animate, and render.

Capture starts by recording a circle at the eye level of the object.

Second capture round involves a top angle circle with minimal motion blur.

Third capture round is from a lower angle for maximum 3D render coverage.

Uploading involves going to lumalabs.ai, using the field editor, and signing in with Google.

After uploading, the footage is processed and ready for animation after a few minutes.

Custom animations can be created by selecting frames and setting keyframes for zooming and orientation.

The animation process allows for creative freedom in how the 3D render is animated.

Once the animation is satisfactory, the user can render the video in the desired format.

Rendering includes adding a background for black areas and then processing the render.

After rendering, the user can download the final 3D photo realistic video.

Additional details on capturing and uploading footage are available through a provided link.

The process aims to make 3D rendering accessible and user-friendly.

The tutorial encourages viewers to like and subscribe if they learned something new.