Mastering Mocopi: A Comprehensive Guide to Motion Capture with Rokoko Studio

Table of Contents

1. Introduction
2. Unboxing the Mocopi Motion Capture System
3. Setting Up the Mocopi Sensors
4. Connecting the Mocopi System to Rokoko Studio
5. Calibration and Height Setup
6. Using the Mocopi System with Rokoko Studio
7. Editing Motion Capture in Rokoko Studio
8. Live Retargeting in Rokoko Studio
9. Exporting Motion Capture Data
10. Live Streaming and Additional Features
11. Conclusion

Introduction

In this article, we will walk through the process of setting up and using the Sony Mocopi Motion Capture System with Rokoko Studio. We will explore each step, from unboxing the Mocopi system to exporting motion capture data and utilizing additional features. By the end of this article, you will have a comprehensive understanding of how to effectively use the Mocopi system and Rokoko Studio for your motion capture needs.

Unboxing the Mocopi Motion Capture System

Before we dive into the setup process, let's take a look at what's included in the Mocopi box. Upon opening the box, you will find a colorful insert and instructions. The Mocopi case houses all the sensors, which you will attach to the straps provided. These straps are designed to be worn on your wrists, ankles, hip, and head. With the components laid out, we can now proceed to the setup process.

Setting Up the Mocopi Sensors

To begin the setup process, follow the official Mocopi instructions for putting on the straps correctly. Once you have the straps in place, take out your iPhone or smartphone with the Mocopi app installed. Start up the app and connect all the Mocopi sensors before attaching them to the straps. The app provides helpful video instructions if needed. Once the sensors are connected, place them onto the corresponding straps — one on the head, two on the wrists, one on the hip, and two on the ankles.

Connecting the Mocopi System to Rokoko Studio

Now that we have the Mocopi system set up, we can proceed to connect it to Rokoko Studio. Make sure your computer and the device running Rokoko Studio are connected to the same Wi-Fi network. Access the Mocopi app's settings and navigate to "PC Connection Settings." Here, enter the IP address and outbound port setting that matches your computer's Wi-Fi network. Ensure that the IP address and outbound port settings match the settings in Rokoko Studio.

Calibration and Height Setup

Before using the Mocopi system and Rokoko Studio for motion capture, it is essential to calibrate and set your height. Follow the instructions provided by the app to perform a calibration pose. Stand straight with your arms down at the sides, and when prompted by the app, take one step forward. This calibration ensures accurate motion capture. With the calibration complete, the Mocopi system is now ready for Recording motion.

Using the Mocopi System with Rokoko Studio

To Record motion using the Mocopi system in Rokoko Studio, create an actor profile. This profile contains your height and measurements to ensure accurate motion capture. Once the profile is set, simply click the record button in Rokoko Studio to start capturing motion. After recording, you can view the clip and make any necessary adjustments, including editing foot locks for more precise animation. The user-friendly interface of Rokoko Studio allows for easy editing of the recorded motion.

Editing Motion Capture in Rokoko Studio

One of the significant advantages of using Rokoko Studio for motion capture is the ability to edit the captured motion. You can adjust foot locks by dragging the bars for the left and right foot. The foot contact is visually represented with circles under the character's feet, providing a clear indication of the animation's accuracy. Take the time to clean up and refine the captured motion for optimal results.

Live Retargeting in Rokoko Studio

In Rokoko Studio, you can add a character to Visualize the motion capture data using live retargeting. Import your rigged character and drag it onto the captured motion. This allows you to see the motion capture on a character in real-time. Take advantage of this feature to evaluate the quality of the motion and ensure it fits your desired character.

Exporting Motion Capture Data

Once you are satisfied with the motion captured in Rokoko Studio, you can export the data for use in other programs such as Blender, Maya, or Unreal Engine. Right-click on the captured clip, rename it if desired, and add it to the export list. Rokoko Studio provides various options for exporting, depending on your specific needs and the plan you are subscribed to. Choose the appropriate export settings and proceed with the export.

Live Streaming and Additional Features

Rokoko Studio offers the ability to live stream motion capture data. Plugins are available for popular software like Unreal, Unity, Cinema 4D, Blender, and Maya. These plugins enable real-time streaming of motion capture data into your chosen software. Take advantage of these plugins to enhance your workflow and integrate live motion capture into your projects. For more detailed instructions on live streaming, check out the tutorials available on the Rokoko YouTube Channel.

Additionally, Rokoko offers other hardware solutions such as the Rokoko Smart Gloves and the Rokoko Facial Motion Capture Solution. These accessories can further elevate the capabilities of your Mocopi setup, allowing for precise HAND and facial motion capture. Explore these options to expand the possibilities of your motion capture projects.

Conclusion

The Sony Mocopi Motion Capture System, combined with Rokoko Studio, provides a powerful and user-friendly solution for motion capture projects. By following the steps outlined in this article, you can easily set up and utilize the Mocopi system for recording and editing motion capture data. The integration with Rokoko Studio opens up a world of creative possibilities, allowing you to bring your motion capture projects to the next level. Harness the potential of Mocopi and Rokoko Studio to create immersive and realistic animations.

Highlights

1. Learn how to set up and use the Sony Mocopi Motion Capture System with Rokoko Studio.
2. Unbox the Mocopi system and assemble the sensors on the provided straps.
3. Connect the Mocopi system to Rokoko Studio and ensure proper calibration and height setup.
4. Record and edit motion capture data in Rokoko Studio, refining foot locks and adjusting animation.
5. Utilize live retargeting to visualize motion capture on a character in real-time.
6. Export motion capture data for use in other programs like Blender, Maya, or Unreal Engine.
7. Explore additional features like live streaming and integration with Rokoko Smart Gloves or Facial Motion Capture Solution.

FAQ

Q: Can I use the Mocopi system without Rokoko Studio? A: No, the Mocopi system is designed to work in conjunction with Rokoko Studio for motion capture.

Q: Can I export motion capture data to other software besides Blender, Maya, and Unreal Engine? A: Yes, Rokoko Studio provides various export options, allowing compatibility with multiple software applications.

Q: Are there any limitations on the number of sensors I can use with the Mocopi system? A: The Mocopi system can support up to seven sensors simultaneously.

Q: Can I use the Mocopi system for facial motion capture? A: The Mocopi system primarily focuses on capturing body motion. For facial motion capture, consider using the Rokoko Facial Motion Capture Solution.

Q: Are there any subscription plans for Rokoko Studio? A: Yes, Rokoko Studio offers different subscription plans with varying features and capabilities. Check the official website for more information.