High-accuracy Sensor Fusion

• Consumer IoT
• Industrial 
• Mobile
• PC 

MotionEngine is a powerful, flexible software package that combines inputs from multiple sensors, from IMUs and environmental sensors to wheel encoders and optical flow sensors, to provide calibrated sensor output, a range of rotation vectors, and application-specific classifiers, detectors, and other algorithms.

MotionEngine’s various dynamic calibration algorithms ensure continuously excellent in-field performance and consistency across products with less drift an often without the need for factory calibration. The software is sensor agnostic, freeing OEMs to make the most beneficial cost/performance tradeoffs without sacrificing a great experience. MotionEngine is available as an embedded library for Ceva DSPs, ARM and RISC-V MCUs, and for Android, Linux, Windows, macOS, and WebOS platforms. To accelerate your time to market, MotionEngine is available with sensor drivers and sensor communication packages, or even as a full chip executable.

Built over 20 years, Ceva-MotionEngine software is a robust and highly-customizable sensor fusion solution for a broad range of motion applications. MotionEngine provides world-class precision and accuracy, enabling higher-level algorithms that bring intelligence to products and simplicity to users.

Specialized application algorithms include drift-free orientation detection for pixel-accurate in-air pointing; gesture recognition like  twists, flicks, circles, and shakes; stabilization, head tracking, and autocentering for AR/VR devices and hearables; and dead-reconning navigation for robotics applications. Algorithms are customizable to specific customer requirements, and code size is compact, allowing use in even the smallest hardware configurations.

• Deployed in over 300 million devices
• Sensor, processor, and OS independence
• Dynamic calibration to eliminate accelerometer and gyroscope drift
• Drivers and management code for a wide range of sensors
• Industry-proven sensor fusion algorithms give accurate, smooth orientation , heading, and tilt
• Compact code and memory size and availability for ARM and RISC-V MCUs and Ceva DSPs
• Algorithms to reject magnetic interference
• Application-directed algorithms for a wide variety of use cases including AR/VR headsets, pointing devices with sophisticated gesture recognition, medical devices, services on mobile devices such as mode detection and user activity detection, and navigation for robotics