Surface aware lens

AJ McPhee, EJ Charlton, SE Hare, MJ Evans… - US Patent …, 2020 - Google Patents
Aspects of the present disclosure involve a system comprising a computer-readable storage
medium storing at least one program, and a method for rendering three-dimensional virtual …

System and methods for on-body gestural interfaces and projection displays

SS Hazra, HS El-Ghoroury - US Patent 11,106,273, 2021 - Google Patents
A wearable system with a gestural interface for wearing on, for instance, the wrist of a user.
The system comprises an ultrasonic transceiver array structure and may comprise a pico …

Video clip object tracking

SE Hare, AJ McPhee, T Mathew - US Patent 11,030,813, 2021 - Google Patents
Aspects of the present disclosure involve a system comprising a computer-readable storage
medium storing at least one program, and a method for rendering a three-dimensional …

Dual-mode augmented/virtual reality (AR/VR) near-eye wearable displays

HS El-Ghoroury, CL Chuang, B Agostinelli - US Patent 11,609,427, 2023 - Google Patents
(57) ABSTRACT A dual-mode augmented/virtual reality near-eye wearable display for use
with a curved lens element. The lenses are provided with one or more transparent …

Device pairing in augmented/virtual reality environment

C McKenzie, M Stein, A Browning - US Patent 10,334,076, 2019 - Google Patents
In a system for pairing a first device and a second device in a virtual reality environment, the
first device may be a sending device, and the second device may be a receiving device. The …

Augmented/virtual reality near-eye displays with edge imaging lens comprising a plurality of display devices

J Cai, HS El-Ghoroury, M Maiers… - US Patent 10,353,203, 2019 - Google Patents
A system for near-eye display applications. A lens is provided with a beam-splitting interface
horizontally along the width of the lens. Two display devices per lens are provided and …

Methods and apparatus for active transparency modulation

SS Hazra, HS El-Ghoroury - US Patent 10,522,106, 2019 - Google Patents
(57) ABSTRACT A viewing system is provided including an active transpar ency modulation
film in the form of addressable arrays of electrochromic pixel structures. The viewing system …

Non-telecentric emissive micro-pixel array light modulators and methods of fabrication thereof

HS El-Ghoroury, M Pitchumani, ZY Alpaslan… - US Patent …, 2020 - Google Patents
Emissive micro-pixel spatial light modulators with nontelecentric emission are introduced.
The individual light emission from each multi-color micro-scale emissive pixel is directionally …

3D object camera customization system

SE Hare, AJ McPhee, MM Lazarov, W Shang… - US Patent …, 2021 - Google Patents
Abstract Systems and methods are provided for capturing by a camera of a user device, a
first image depicting a first environment of the user device; overlaying a first virtual object on …

Systems and methods for augmented near-eye wearable displays

J Cai, HS El-Ghoroury, R Jonker, M Maiers… - US Patent …, 2019 - Google Patents
Wearable augmented reality display systems are provided. One or a plurality of emissive
display elements are embedded in the bridge area of an eyeglass frame. The lenses are …