Learn how to Capture AI Motion with Deep Motion using a Webcam

Table of Contents

• Introduction
• Step 1: Accessing Deep Motions
• Step 2: Signing Up or Logging In
• Step 3: Recording and Saving a Video
• Step 4: Uploading the Video to Deep Motions
• Step 5: Renaming and Trimming the Video
• Step 6: Choosing Parameters for Motion Capture
• Step 7: Initiating the Motion Capture Process
• Step 8: Downloading the Captured Motion as an FBX File
• Step 9: Extracting and Viewing the FBX File
• Step 10: Importing the FBX File into Other 3D Software
• Conclusion

Introduction

In this Tutorial, we will learn how to use Deep Motions to perform AI motion capture using only a webcam. By following these steps, you will be able to capture video, save it as an MP4, upload it to Deep Motions, have it automatically processed by AI, and export it as an FBX file using a humanoid avatar. So, let's get started!

Step 1: Accessing Deep Motions

To begin, open your web browser and go to DeepMotion.com. This is where the Deep Motions platform is located, and you will need to access it in order to proceed with the motion capture process.

Step 2: Signing Up or Logging In

If you do not have an account on Deep Motions, you will need to sign up. Simply click on the "Sign Up" option and follow the registration process using your Gmail account. If you already have an account, you can log in by entering your credentials.

Step 3: Recording and Saving a Video

Before you can start the motion capture process, you will need to have a video to work with. If you have a webcam, you can easily Record a video and save it as an MP4 file. Make sure to save the video in MP4 format, as this is the accepted format for Deep Motions.

Step 4: Uploading the Video to Deep Motions

Once you have your video ready, click on the "Animate 3D" option on the Deep Motions website. This will take you to the animation interface. Next, click on the "Create" button and drag and drop your video into the designated area. This will initiate the upload process.

Step 5: Renaming and Trimming the Video

After uploading the video, you will be prompted to rename it. Choose a simple name and proceed. If your video exceeds the duration limit of the free version (20 seconds), you can trim it down to meet the requirement. Simply click on the "Trim the Length" option and adjust the video accordingly.

Step 6: Choosing Parameters for Motion Capture

On the Deep Motions interface, you will find various parameters for motion capture, such as face tracking and HAND tracking. Choose the desired parameters based on your requirements. For the purpose of this demo, we will focus on hand tracking and skip face tracking.

Step 7: Initiating the Motion Capture Process

With all the parameters set, click on the "Create" button to start the motion capture process. Keep in mind that using certain features or longer videos may require credits. Check your credit balance and confirm the job. The AI will begin processing the motion capture, so be patient and wait for the progress to reach 100%.

Step 8: Downloading the Captured Motion as an FBX File

Once the motion capture process is complete, a pop-up window will appear. Click on "OK" to proceed. You will then have the option to download the captured motion. Choose the model you want to use (e.g., adult female) and select "Download as FBX File". The FBX file will be saved to your computer.

Step 9: Extracting and Viewing the FBX File

Locate the downloaded FBX file, which will be in a zip folder. Right-click on the folder and select "Extract All" to extract the files. Now you can access the exported FBX file, which contains the captured motion. Open the file using any 3D software to view and manipulate the motion.

Step 10: Importing the FBX File into Other 3D Software

Finally, you can import the FBX file into any other 3D software of your choice. This allows you to retarget the captured motion onto different 3D avatars or incorporate it into your existing projects. Simply import the FBX file into your software and make any necessary adjustments.

Conclusion

In this tutorial, you have learned how to use Deep Motions to perform AI motion capture using a webcam. By following the step-by-step guide, you can record a video, upload it to Deep Motions, have it processed by AI, and export it as an FBX file. This universal file can then be imported into any 3D software for further use and customization. Enjoy exploring the possibilities of AI motion capture in your 3D modeling, animation, and Game development projects.

Highlights

• Perform AI motion capture using Deep Motions
• Capture video with a webcam and save as an MP4
• Upload the video to Deep Motions and trim if needed
• Choose parameters for motion capture, such as hand tracking
• Initiate the motion capture process and wait for completion
• Download the captured motion as an FBX file
• Extract and view the FBX file using 3D software
• Import the FBX file into other 3D software for customization
• Explore the possibilities of AI motion capture in your projects

FAQ:

Q: Can I use any webcam to record the video? A: Yes, you can use any webcam to record the video for motion capture.

Q: Is there a duration limit for the video? A: The free version of Deep Motions supports videos up to 20 seconds long.