Question: I need a motion tracking and masking tool that can handle complex objects and skin tracking.

If you're looking for a motion tracking and masking tool that can handle complex objects and skin tracking, two notable options stand out. Boris FX offers a comprehensive suite of plugins and applications for the post-production industry, including Mocha Pro, an Academy Award-winning planar motion tracking and masking toolset, and SynthEyes, a powerful 3D tracking and match-moving toolset. This suite is designed to handle complex tracking and masking tasks, providing a robust solution for professional users.

Another excellent choice is DeepMotion, a web-based platform that uses AI-powered motion capture and real-time body tracking to create 3D animations from video input. It offers features like face and hand tracking, multi-person tracking, and motion smoothing, making it suitable for digital creators, filmmakers, and game developers who need efficient and high-quality animation solutions.

For those interested in automated object segmentation, the Segment Anything Model provides a powerful tool that can segment images without any extra training. This model can be used for object tracking, image editing, and 3D object generation, offering a versatile solution for various creative applications.