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| Perception Neuron | |
|---|---|
| Name | Perception Neuron |
| Developer | Noitom |
| Type | Motion capture system |
| Released | 2014 |
Perception Neuron
Perception Neuron is a motion capture hardware and software system developed by Noitom that targets animation, virtual reality, biomechanics, and live performance. The system combines inertial sensors, wearable suits, and data pipelines to record human motion for use in studios, research labs, and entertainment venues. It has been employed alongside industry tools and institutions across computer graphics, film, gaming, and academic contexts.
Perception Neuron uses inertial measurement units produced by Noitom to capture kinematic data for body, hand, and facial animation, enabling integration with engines such as Unreal Engine, Unity, Autodesk Maya, Autodesk MotionBuilder, and visualization platforms used by Pixar, Industrial Light & Magic, Weta Digital, and Sony Pictures Imageworks. The platform has been adopted by studios and researchers associated with DreamWorks Animation, Blizzard Entertainment, Electronic Arts, NVIDIA Corporation, and universities like Massachusetts Institute of Technology, Stanford University, University of California, Berkeley, and University of Cambridge. Perception Neuron hardware interoperates with middleware from Vicon, OptiTrack, Xsens, and software suites used by companies such as Epic Games, Valve Corporation, Microsoft, Apple Inc., and Google.
Noitom introduced Perception Neuron following crowdfunding and early prototype phases, aligning development with hardware trends seen at companies like Analog Devices, InvenSense, Bosch Sensortec, and collaborations with research groups at MIT Media Lab and ETH Zurich. The product evolution paralleled advances from firms including Xsens Technologies B.V., PrioVR, StretchSense, and projects at NASA. Early versions were highlighted at events such as Game Developers Conference, SIGGRAPH, CES, and IBC Amsterdam, where exhibitors like Sony, Microsoft, Google, Facebook, and Valve showcased complementary technologies. Partnerships and distribution involved resellers and integrators tied to Avid Technology, Autodesk, Foundry, and Havok.
Perception Neuron systems combine miniature inertial measurement units that integrate accelerometers, gyroscopes, and magnetometers from suppliers akin to STMicroelectronics, InvenSense (TDK), and Analog Devices, paired with calibration workflows resembling those used by Xsens', Vicon's optical systems and OptiTrack's solutions. The hardware consists of sensor "neurons", cable assemblies, hubs, and wearable rigs compatible with motion capture protocols used in productions by Lucasfilm, Warner Bros., Paramount Pictures, and NBCUniversal. Communication and synchronization strategies reference networking stacks and timestamping methods seen in IEEE 1588, OSC (Open Sound Control), and streaming pipelines used by Deloitte Digital and Accenture Interactive for real-time character animation.
Perception Neuron's software ecosystem includes drivers, motion retargeting tools, and plugins to bridge data into engines and suites such as Autodesk Maya, Autodesk 3ds Max, Autodesk MotionBuilder, Blender, Unity, and Unreal Engine. Integration workflows resemble pipelines used within studios like Weta Digital, Industrial Light & Magic, Framestore, and Sony Pictures Imageworks, and research deployments at institutions such as University College London, University of Oxford, and Carnegie Mellon University. Support for middleware standards and file formats is comparable to workflows involving FBX (FilmBox), BVH (Biovision Hierarchy), and networking protocols employed by Epic Games and Microsoft Mixed Reality initiatives.
Perception Neuron has been applied in film and television projects by companies like Netflix, HBO, BBC Studios, and AMC Networks for character animation and virtual production; in game development at Ubisoft, Activision, Square Enix, and Capcom; in VR/AR experiences for Oculus (Facebook Reality Labs), HTC Vive, and Microsoft HoloLens; and in biomechanics and sports science research at Harvard University, Johns Hopkins University, UCLA, and Ohio State University. Live performance uses include theatre and concert productions associated with venues like Royal Albert Hall, Sydney Opera House, and touring acts managed by firms such as AEG Presents and Live Nation. Training and simulation deployments reference programs run by agencies such as DARPA and educational curricula at Royal College of Art and Rhode Island School of Design.
Perception Neuron competes with systems from Xsens Technologies B.V., Vicon, OptiTrack, Qualisys, Mo-Sys Engineering, PhaseSpace, and consumer devices from Perception Neuron competitors allied with StretchSense and Noitom contemporaries; it is contrasted in reviews against studio-grade solutions used by Weta Digital, Industrial Light & Magic, Framestore, and Epic Games’ in-house tools. Comparative discussions often involve hardware cost, latency, positional drift, magnetometer interference, and pipeline compatibility with software produced by Autodesk, Foundry, Avid, and Unity Technologies.
Reviews in trade publications and forums have compared Perception Neuron’s affordability and portability favorably against high-end optical systems sold to Pixar, DreamWorks, and Blue Sky Studios, while noting limitations cited by practitioners from Weta Digital, Industrial Light & Magic, and academic users at MIT and Stanford University regarding absolute positional accuracy and magnetometer susceptibility. Community feedback on platforms frequented by developers from Epic Games, Valve Corporation, Unity Technologies, and NVIDIA Corporation highlights strengths in rapid prototyping for indie studios and research groups at Carnegie Mellon University and University College London, with criticisms paralleling those leveled at comparable products from Xsens and OptiTrack concerning long-session drift, occlusion resistance, and clinical-grade validation used at Cleveland Clinic and Mayo Clinic.
Category:Motion capture systems