FIELD: tracking system.
SUBSTANCE: invention relates to a compact, invisible, high-speed eye-tracking system, which can be used both as a separate device and embedded into any type of virtual reality devices. Disclosed is an eye tracking system and a method of operating the system. System comprises an infrared radiation source, a collimating lens, an infrared divider, a waveguide, first and second input / output elements, an array of photodiodes, and a signal processing module. Also disclosed is a virtual reality system using an eye tracking system comprising: an image source, a lens, a diaphragm, an image displacement system, a source of infrared radiation, an infrared mirror, a collimating lens, an infrared divider, a waveguide, first and second diffraction gratings RGB, first and second input / output elements, an array of photodiodes, a signal processing module and a controller.
EFFECT: creation of a compact, invisible, high-speed eye tracking system, which can be used both as a separate device, and built into any type of devices, such as, for example, augmented reality (AR) devices, virtual reality (VR), mixed reality (MR), in devices (portable or helmet-mounted) displays (HMD).
16 cl, 6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| AUGMENTED REALITY DEVICE BASED ON CURVED WAVEGUIDE, METHOD OF OPERATION OF MENTIONED DEVICE, AUGMENTED REALITY GLASSES BASED ON MENTIONED DEVICE | 2022 |
|
RU2801055C1 |
| OPTICAL COMBINER FOR DISPLAYING AUGMENTED REALITY WITH CORRECTION OF USER'S VISION IMPAIRMENT, METHOD OF OPERATION OF THE MENTIONED OPTICAL COMBINER, AUGMENTED REALITY GLASSES FOR DISPLAYING AUGMENTED REALITY WITH CORRECTION OF USER VISION IMPAIRMENT | 2023 |
|
RU2799661C1 |
| AUGMENTED REALITY DEVICE BASED ON HOLOGRAPHIC OPTICAL WAVEGUIDE | 2020 |
|
RU2740065C1 |
| OPTICAL COMBINER BASED ON WAVEGUIDE FOR DISPLAYING AUGMENTED REALITY, METHOD OF OPERATING SAID OPTICAL COMBINER, AUGMENTED REALITY GLASSES BASED ON SAID OPTICAL COMBINER | 2024 |
|
RU2825552C1 |
| AUGMENTED REALITY DEVICE BASED ON A CURVED WAVEGUIDE, METHOD FOR OPERATION OF THE SAID DEVICE, AUGMENTED REALITY GLASSES BASED ON THE SAID DEVICE | 2021 |
|
RU2780511C1 |
| SENSOR AND METHOD FOR TRACKING THE POSITION OF EYES | 2020 |
|
RU2766107C1 |
| SYSTEM FOR EXPANDING THE AREA OF THE EXIT PUPIL OF THE VISUAL OPTICAL SYSTEM | 2019 |
|
RU2721670C1 |
| AUGMENTED REALITY DEVICE AND METHOD OF ITS OPERATION | 2019 |
|
RU2719568C1 |
| CORRECTIVE LENS WITH AUGMENTED VIRTUAL REALITY TOOLS | 2021 |
|
RU2778627C1 |
| APPARATUS FOR DISPLAYING A "FLOATING" IMAGE AND METHOD FOR OPERATION THEREOF, PROJECTION OPTICAL SYSTEM FOR THE APPARATUS FOR DISPLAYING A "FLOATING" IMAGE, INTERACTIVE DISPLAY SYSTEM FOR A "FLOATING" IMAGE, AND METHOD FOR OPERATION OF THE INTERACTIVE DISPLAY SYSTEM FOR A "FLOATING" IMAGE | 2021 |
|
RU2781359C1 |
