Smart hearables

Algorithm introduction

3D head tracking for spatial audio

Our 6-axis sensor fusion head tracking solution can perfectly produce 3D spatial sound effects (5.1 and 7.1 channels). When you are watching movies, listening to music, or playing games, the spatial sound will change according to your head movements, creating an immersive experience for you.
Sleep Monitoring

With our scientific algorithm, it can accurately identify user's sleep/awaken state, light sleep/deep sleep state, sleep duration and awaken time. Base on the preset state, it can intelligently stop music, white noise playback and triggering the device to enter into sleep mode.
Gesture Control

The product supports two control modes,i.e., gesture control and head posture control. With the help of gesture recognition algorithms, it controls music, voice calls, and voice assistants by these gestures, and supports user - defined switchover. Even with the cover of hat and hair, it can still provide high-precision feedback.
Activity recognition for ANC

Base on our scientific algorithm, it can intelligently learn and recognize user's activity. At present, it support stationary, walking, running, cycling and riding modes. Therefore, it can switch the background music intelligently according to the users’ activity scenarios, bringing better auditory experience for you.

Product advantage

Abundant Functions

It supports 3D head tracking for spatial audio,gesture control, activity recognition, sleep monitoring etc., and can be used in most sports scenarios.

High Accuracy & Stability

It can collect large amounts of data based on multiple sensors, and constantly improve results through machine learning to achieve higher accuracy and stabler motion recognition & trajectory tracking.

Cross-platform Applications

CyweeMotion's motion sensing algorithm can operate on most of the world's well-known low-power microprocessors, single-chips and Bluetooth SoC.

Selected cases

Technical Support：

TWS Earbuds : Xiaomi 3Pro

Xiaomi's first spatial audio headset adopts our 3D head tracking solution, which has a built-in 6-axis gyroscope and accelerometer to identify and track head movement. The spatial audio of the hearables will change the sound effect according to head movements, truly creating the experience of surround sound effect like being in a cinema. Currently, this function is available on domestic mainstream video & audio platforms.

Head Tracking

Sound positioning

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