Passive multi-wearable-devices tracking

A Ninan, N Mammen - US Patent 10,726,574, 2020 - Google Patents
At a first time point, a first light capturing device at a first spatial location in a three-
dimensional (3D) space captures first light rays from light sources located at designated …

Gesture recognition for pencak silat tapak suci real-time animation

W Hastomo - Jurnal Ilmu Komputer dan Informasi, 2020 - jiki.cs.ui.ac.id
Target utama dalam penelitian ini yaitu sebuah desain system virtual training pencak silat
secara real-time serta sebagai alat dalam belajar seni bela diri secara mandiri …

Instrument-based registration and alignment for augmented reality environments

Q Long, C Morley, O Choudhry - US Patent 11,172,996, 2021 - Google Patents
Various embodiments of an apparatus, methods, systems and computer program products
described herein are directed to Registration Engine. The Registration Engine tracks posi …

Depth measurement assembly with a structured light source and a time of flight camera

M Hall - US Patent 10,916,023, 2021 - Google Patents
(57) ABSTRACT A depth measurement assembly (DMA) includes an illumi nation source
that projects pulses of light (eg, structured light) at a temporal pulsing frequency into a local …

Instrument-based registration and alignment for augmented reality environments

Q Long, C Morley, O Choudhry - US Patent 12,127,800, 2024 - Google Patents
Various embodiments of an apparatus, methods, systems and computer program products
described herein are directed to Registration Engine. The Registration Engine tracks …

Animal-wearable first person view system

AR Peper, N Nestorovic - US Patent 10,630,873, 2020 - Google Patents
K9 Vision System; retrieved online on Jun. 21, 2018 from url: https://prok9supplies. com/k9-
vision-system-for-sale. html; 10 pages. WolfPAK K9 ISR–Advanced Canine (K9) Camera …

940-nm 350-mW transverse single-mode laser diode with AlGaAs/InGaAs GRIN-SCH and asymmetric structure

J Kwak, J Park, J Park, K Baek, A Choi… - Current Optics and …, 2019 - opg.optica.org
We report experimental results on 940-nm 350-mW AlGaAs/InGaAs transverse single-mode
laser diodes (LDs) adopting graded-index separate confinement heterostructures (GRIN …

Object tracking based on detected tracking patterns in a non-visible spectrum range

SF Pepose, W Luh, A Mortimer… - US Patent …, 2020 - Google Patents
In one embodiment, a method includes receiving light signals from an interaction device,
where the captured light signals are processed into one or more images that include …

Methods, systems, apparatuses and devices for facilitating provisioning of a virtual experience

NV Bicanic, DA Robinson, GT Snyder - US Patent 11,508,255, 2022 - Google Patents
(57) ABSTRACT A system for facilitating provisioning of a virtual experience is disclosed.
The system may include a communication device configured for receiving at least one first …

Augmented reality for vehicle operations

DA Robinson, NV Bicanic, GT Snyder - US Patent 11,410,571, 2022 - Google Patents
(57) ABSTRACT A method of training a plurality of pilots, each in a separate real aircraft,
includes providing a head mounted see-through computer display (HMD) to each of the …