Question: How can I capture realistic human motion for my 3D animation project without breaking the bank?

If you want to capture realistic human motion for your 3D animation project without spending a lot of money, DeepMotion is a good option. This web-based service uses AI-based motion capture and real-time body tracking to generate 3D animation from video input. It has a range of options including text-to-3D animation, video-to-3D animation and customizable characters, and different pricing plans for different needs and workflows.

Another option is Move AI, which uses AI and computer vision technology to convert 2D video into 3D motion data. It supports single and multi-camera input, hand and finger tracking, and high-quality motion data. Move AI has three products to accommodate different needs, from solo animators to studios, so it's a good option for game development, music videos and ad campaigns.

If you're looking to prototype quickly and optimize your workflow, Plask Motion could be a good option. The service uses AI to convert video into 3D animation and can handle multi-person motion capture. It also has tools for real-time collaboration and supports a variety of file formats. Plask Motion is designed to be accessible to a wide range of people and can be integrated with software like Blender, Unreal Engine and iClone.

If you're looking for a way to create high-quality motion capture data as fast as possible, Motorica has a generative AI-based approach. It can create high-quality motion capture data without a lot of setup and post-processing, which is useful for animators who need to create professional looking animations as fast as possible.