Shenzhen Goodix Technology had three patents in internet of things during Q2 2024. The patent filed by Shenzhen Goodix Technology Co Ltd in Q2 2024 describes techniques for optical sightline tracking in a wearable system. The wearable structure includes integrated illuminators and imaging arrays around the user’s eyes to measure the origin point and compute angular coordinates of the user’s sightline. This technology can be used for applications such as positioning virtual objects in virtual or augmented reality environments, biometric verification, identification, and detecting changes in pupillary response. GlobalData’s report on Shenzhen Goodix Technology gives a 360-degree view of the company including its patenting strategy. Buy the report here.
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Shenzhen Goodix Technology had no grants in internet of things as a theme in Q2 2024.
Recent Patents
Application: Optical sightline tracking for a wearable system (Patent ID: US20240160287A1)
The patent by Shenzhen Goodix Technology Co Ltd describes techniques for optical sightline tracking in a wearable system. The system includes a wearable structure with integrated illuminators and imaging arrays positioned around the user's eyes to measure a three-dimensional origin point and angular coordinates of the eyes, tracking the user's sightline. This technology can be used for applications like displaying virtual objects in augmented reality, biometric verification, and pupillary response detection.
The system involves a control processor computing the 3D origin point and angular measurements based on detecting corneal surfaces, pupil dimensions, and pupil roundness in the imagery. The wearable structure can include a nose portion to reflect illumination, a display for virtual objects, and scene sensors for real-world environment mapping. The illuminators project eye-safe frequencies, and the system can be integrated into eyeglass frames. The method involves projecting illumination, generating imagery, computing the origin point and angular measurements, and determining a display coordinate system for virtual object display based on the sightline.
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