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

VFX Nirvana
24 Jun 202303:52

TLDRIn this tutorial, you'll learn how to create a 3D photorealistic render from a video using Luma Ai with no prior 3D knowledge required. The process is straightforward, involving four main steps: capture, upload, animate, and render. To capture, you record video from three angles—eye level, top, and bottom—to ensure maximum coverage. After uploading the footage to lumalabs.ai, you can use the field editor to customize animations, adjusting focal length and setting keyframes for zooming and orientation. Once satisfied with the animation, you render the video in your chosen format and add a background for black areas. The final result is a high-quality 3D render that can be downloaded and shared. This tutorial is perfect for those interested in 3D rendering without the complexity of traditional 3D modeling.

Takeaways

  • 📱 Start by capturing video footage from different angles: eye level, top angle, and lower angle to ensure maximum coverage for the 3D render.
  • 📂 Upload the captured footage to lumalabs.ai using the Field Editor or the IOS app, and ensure to set the privacy to private.
  • ⏳ Be patient during the upload process as it may take a few minutes depending on your network speed.
  • 🔍 After uploading, you can view and refine the 3D render, which will initially appear unclear but will improve after finalizing the animation and render.
  • 🎥 Use the camera button and diamond button to customize animations without relying on inbuilt animations.
  • 📏 Adjust the focal length, select starting frames for zooming, and set keyframes for the animation.
  • 🎨 Customize the animation as desired; the options are limitless once you are satisfied with the animation.
  • 📹 Click on 'Render video' to start the rendering process and choose the desired video format.
  • 🖌 Add a background to fill in any black areas in the video before hitting the render button.
  • 🕒 Wait for the rendering process to complete before downloading the final 3D video.
  • 📺 Review the final 3D render to ensure it meets your expectations and download it.
  • 👍 If you learned something new from the tutorial, consider liking the video and subscribing for more content.

Q & A

  • What is the main goal of the tutorial?

    -The main goal of the tutorial is to create a 3D photorealistic render from a video without any 3D knowledge.

  • How many steps does the process involve?

    -The process involves four steps: capture, upload, animate, and render.

  • What is the first step in capturing the video?

    -The first step in capturing the video is to record a circle at the eye level of the object.

  • What should be considered when making a circle from the top angle?

    -When making a circle from the top angle, ensure there is very little motion blur.

  • How does the third round of video capture help the 3D render?

    -The third round of video capture from a lower angle provides maximum coverage for the 3D render, ensuring it is comprehensive from the top, bottom, and middle sides.

  • What is the website to visit for the upload step?

    -The website to visit for the upload step is lumalabs.ai.

  • How can one sign in to the field editor on lumalabs.ai?

    -One can sign in to the field editor on lumalabs.ai using their Google account.

  • What is the privacy setting for the uploaded footage in the tutorial?

    -The privacy setting for the uploaded footage in the tutorial is set to private.

  • What should one do after finalizing the animation?

    -After finalizing the animation, one should click on Render video and select the desired format to render it out.

  • How long does the rendering process take?

    -The rendering process takes a few minutes, depending on the network speed.

  • What is the final step after the video is rendered?

    -The final step after the video is rendered is to download it.

  • How can viewers get more information about how to upload and capture footage?

    -Viewers can click on the provided link in the tutorial for more details on how to upload and capture footage.

  • What is the focal length used in the custom animation?

    -The focal length used in the custom animation is 50mm.

Outlines

00:00

📱 Capturing 3D Render Footage

The video begins with an introduction to the process of creating a 3D photorealistic render from a video, which involves four main steps: capture, upload, animate, and render. The capture process is described, where the user is instructed to record video footage using a phone, starting with a circle at the eye level of the object, followed by a top angle circle, and finally a lower angle circle to ensure maximum coverage for the 3D render. Attention is given to minimizing motion blur for a better outcome.

🌐 Uploading Footage to Lumalabs.ai

After capturing the footage, the next step is to upload it to the Lumalabs.ai platform. The user is guided to search for 'lumalabs.ai' on Google, access the field editor, and sign in using a Google account. The video demonstrates how to create a new project, upload the footage, and set the camera type and privacy settings. It also mentions that the upload time will depend on the network speed and provides a link for more details on uploading and capturing techniques.

🎨 Animating the 3D Render

Once the footage is uploaded, the video moves on to the animation step. The user is shown how to access the 3D render, which initially may not appear clear but will improve after finalizing the animation and render. The video demonstrates how to customize the animation by adjusting the focal length, selecting starting frames for zooming in and out, and setting keyframes for the desired animation effect. The user is encouraged to experiment with the animation to achieve the desired outcome.

🖥 Rendering and Downloading the Final Video

After setting up the animation to satisfaction, the user is instructed to render the video by selecting the desired format and adding a background for any black areas in the render. The rendering process takes a few minutes, after which the user can download the final 3D render. The video concludes with a call to action, encouraging viewers to like and subscribe if they found the content informative.

Mindmap

Keywords

💡3D photo realistic render

A 3D photo realistic render refers to the process of creating a three-dimensional image that appears almost like a photograph. In the context of the video, this is the end goal where a regular video is transformed into a 3D render, giving the viewer an immersive and realistic experience. The video script mentions this as the final output after going through the steps of capture, upload, animate, and render.

💡capture

Capture in this video script refers to the process of recording video footage that will later be used to create the 3D render. It involves recording the object from different angles to ensure maximum coverage. The script specifies three rounds of recording: a circle at eye level, a top angle, and a lower angle, each ensuring minimal motion blur for better 3D rendering.

💡upload

Uploading, as mentioned in the script, is the step where the captured video footage is sent to a server or cloud storage for further processing. In the tutorial, the footage is uploaded to lumalabs.ai using their field editor, which is a platform for creating 3D renders from video footage.

💡field editor

The field editor is a tool or interface provided by lumalabs.ai where users can upload and manipulate their video footage to create a 3D render. It is an integral part of the process as it allows for the customization and animation of the 3D render before it is finalized and rendered.

💡animate

Animation in the context of the video refers to the process of giving lifelike movement to the 3D render. This includes selecting keyframes, adjusting the focal length, and manipulating the orientation of the video to create a dynamic and engaging visual effect. The script demonstrates how to add keyframes for zooming in and out to enhance the animation.

💡render

Rendering is the final step in the process where the 3D animation is processed and the final video is created. It involves the computer software taking the animated 3D model and generating a series of images or frames that, when played in sequence, create the illusion of motion. The script mentions rendering the video in a desired format and adding a background for the black areas.

💡keyframe

A keyframe is a frame in an animation sequence that defines a particular position, movement, or transformation of an object. In the video script, keyframes are used to set specific points in the animation where the zoom level and orientation of the camera change, creating a dynamic and smooth transition between different camera views.

💡focal length

Focal length in photography and videography refers to the distance between the camera lens and the image sensor at which the image comes into sharp focus. In the context of the video, adjusting the focal length to 50mm is mentioned as a part of the animation process, which affects the field of view and the perspective of the 3D render.

💡motion blur

Motion blur is a visual effect that occurs when fast-moving objects are captured in a video or photograph, resulting in a blurred image. The script emphasizes minimizing motion blur during the capture phase to ensure that the video footage is sharp and clear, which is crucial for creating a high-quality 3D render.

💡privacy

Privacy in the context of the video refers to the settings that users can apply to their uploads on the lumalabs.ai platform. The script mentions setting the privacy to 'private', which means that the uploaded video and the resulting 3D render will not be publicly accessible, ensuring that only authorized individuals can view the content.

💡render video

Render video is the action of converting the animated 3D model into a video format that can be viewed on various devices. The script describes selecting a video format and adding a background before hitting the 'render' button, which initiates the process of creating the final 3D video.

💡background

In the video script, the term 'background' refers to the area of the video that is not filled by the main subject. The tutorial mentions adding a background to the black areas of the video during the render process. This step helps to create a more polished and visually appealing final product.

Highlights

Create a 3D photorealistic render from a video with no 3D knowledge using Luma Ai.

The process involves four steps: capture, upload, animate, and render.

Capture video by recording a circle at eye level, top angle, and lower angle for maximum 3D coverage.

Ensure minimal motion blur for a clear 3D render.

Upload the footage to lumalabs.ai using the Field Editor or the IOS app.

Sign in to lumalabs.ai with a Google account for easy access.

After uploading, the video will be processed and added to your account for further steps.

Custom animations can be created by selecting a focal length and setting keyframes for zooming and orientation.

The inbuilt animations are available but can be bypassed for a more personalized touch.

Once satisfied with the animation, render the video in the desired format.

Add a background to the black areas of the render before finalizing.

After rendering, the video is sent for processing and can be downloaded once ready.

The final 3D render will look clearer and more refined than the initial preview.

Luma Ai allows users to create 3D animations without prior 3D experience.

The tutorial provides a step-by-step guide to using Luma Ai for 3D video creation.

The process is designed to be accessible and user-friendly for beginners.

Luma Ai's Field Editor is a key tool for uploading, editing, and animating the video.

The IOS app offers an alternative platform for users to work on their 3D video projects.

The final 3D video can be shared and viewed by downloading it from the platform.

Engagement with the tutorial, such as liking and subscribing, is encouraged for further learning.