Eye Tracking

Eye Tracking-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).

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NEW Eye tracking for mitigating vergence and accommodation conflicts
May 25, 2017 - N°20170148215

A headset (e. G., vr headset or ar headset) displays a three-dimensional (3d) virtual scene and includes a distance element to dynamically adjust a distance between an optics block and an electronic display included in the headset based on a location in the virtual scene where the user is looking. The headset tracks the user's eyes to approximate gaze lines ...
NEW Prism-based eye tracking
May 25, 2017 - N°20170147859

An hmd device includes a display panel and an x-prism beamsplitter disposed along a first axis between the display panel and an expected position of an eye of a user. The x-prism beamsplitter directs a first light beam in a first direction from the display panel to the eye along the first axis, directs a second light beam in a ...
Golfer's eye view
May 18, 2017 - N°20170142329

In some embodiments, a system may include a wearable device having at least one optical sensor configured to capture optical data corresponding to a view area and one or more eye tracking sensors configured to detect eye movement. The wearable device may further include a processor configured to determine a portion of the optical data based on the detected eye ...
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Health assessment via eye movement biometrics
Texas State University
May 18, 2017 - N°20170135577

Methods and systems for assessing a health state of a person via eye movement-driven biometric systems are provided. Examples of the health states that it would be possible to detect with such a system are but not limited to brain injuries (e. G., concussions), dementia, parkinson's disease, post-traumatic stress syndrome, schizophrenia, fatigue, cybersickness, autism, bipolar disorder and other health conditions ...
System and method for the determination of parameters of eye fixation
Texas State University
May 18, 2017 - N°20170135576

The invention refers to eye technology and in particular a system and method for the characterization of eye fixation. The invention further refers to a system and method for the determination of parameters of eye fixation and saccadic motions. The system and method may be used to diagnose and evaluate reading difficulties for ascertaining how much benefit an individual would ...
Eye tracking and user reaction detection
Shenzhen Huiding Technology Co., Ltd.
May 11, 2017 - N°20170131766

Methods, systems, and devices are disclosed for optical sensing and tracking of eye movement. In one aspect, a device for obtaining a user's eye dynamics data includes a display screen to present at least one content. The device includes an eye sensing module to obtain the user's eye dynamics data including the user's eye movement while presenting to the user ...
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Eye Tracking Patent Applications
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  • 108+ full patent PDF documents of Eye Tracking-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Systems and methods for eye vergence control
Pillantas Inc.
May 11, 2017 - N°20170131764

Systems and methods are provided that allow a person to exert control in real space as well as in virtual spaces. Eye tracking is employed to determine the direction of the viewer's gaze, and head tracking can be used as needed to track the viewer's head in order to provide a stable virtual environment. Eye vergence can then be used ...
Eye tracking using structured light
Oculus Vr, Llc
May 04, 2017 - N°20170123526

Disclosed is a system and method for tracking a user's eye using structured light. The structured light system is calibrated by training a model of surface of the user's eye. A structured light emitter projects a structured light pattern (e. G., infrared structured light) onto a portion of the surface of the eye. From the viewpoint of a camera, the ...
Systems and methods for biomechanically-based eye signals for interacting with real and virtual objects
Eyefluence, Inc.
May 04, 2017 - N°20170123492

Systems and methods are provided for discerning the intent of a device wearer primarily based on movements of the eyes. The system may be included within unobtrusive headwear that performs eye tracking and controls screen display. The system may also utilize remote eye tracking camera(s), remote displays and/or other ancillary inputs. Screen layout is optimized to facilitate the ...
Out of focus notifications
Motorola Solutions, Inc.
May 04, 2017 - N°20170123210

A head-mounted display for displaying out of focus notification. The head-mounted display includes a display projector, a lens system, and an eye tracking assembly capable of tracking a direction of an eye. The head-mounted display further includes an electronic processor that controls the display projector based on received data from the eye tracking assembly. The electronic processor determines, based on ...
Eyewear-mountable eye tracking device
Microsoft Technology Licensing, Llc
May 04, 2017 - N°20170123065

An eye movement tracking device that can be mounted to standard eyeglasses as disclosed. The device comprises an illumination source, a time-of-flight (tof) camera and a processor. The source transmits energy within a frequency band from a location proximate to an eye of a person, such that at least a first portion of the transmitted energy is reflected off a ...
Vending machine
Mitac Computing Technology Corporation
April 27, 2017 - N°20170116587

A vending machine is configured to sell a variety of products to a consumer. The vending machine includes an output unit, an eye tracking unit which is used to measure a point of gaze of the consumer for generation of a measured output, and a control unit which is coupled electrically to the output unit and the eye tracking unit, ...
Systems and methods for high-resolution gaze tracking
Eyefluence, Inc.
April 27, 2017 - N°20170116476

A system mounted within eyewear or headwear to unobtrusively produce and track reference locations on the surface of one or both eyes of an observer is provided to improve the accuracy of gaze tracking. The system utilizes multiple illumination sources and/or multiple cameras to generate and observe glints from multiple directions. The use of multiple illumination sources and cameras ...
Eye Tracking Patent Pack
Download 108+ patent application PDFs
Eye Tracking Patent Applications
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For professional research & prior art discovery
inventor
  • 108+ full patent PDF documents of Eye Tracking-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Multimodal health assessment with neuro-opthalmological saccade tests
Cerora, Inc.
April 27, 2017 - N°20170112427

A system and method for assessing brain health includes presenting a saccade test to a subject and capturing biological sensor data of the subject in response to the saccade test using a plurality of biological sensors. Saccade cards are employed to measure the brain health of a subject through collection of eye tracking data, for example. Saccade cards using a ...
Methods and devices for eye tracking based on depth sensing
Oculus Vr, Llc
April 20, 2017 - N°20170109562

A device for eye tracking is disclosed. The device includes a first depth profiler configured to determine a distance from the first depth profiler to a surface of an eye. The device may also include a display device configured to display one or more images selected based on a position of the eye. The position of the eye is determined ...
Zoom effect in gaze tracking interface
Ecole Nationale De L'aviation Civile
April 20, 2017 - N°20170108924

A zoom operation in an eye tracking based graphical user interface, where the zoom operation, as initiated by a scroll wheel etc. Takes place with respect to the focus of the user's attention as determined on the basis of eye tracking data. Mechanisms for determining the point of attention based on a sliding window recording point of regard and subject ...
Historical representation in gaze tracking interface
Ecole Nationale De L'aviation Civile
April 20, 2017 - N°20170108923

A graphical user interface supporting eye tracking is enriched with graphical representations of the degree of attention afforded respective areas of the user interface. These representations may comprise heatmaps, visual variable and the like. The generation of these representations may furthermore be used to adjust other user interface behaviour, for example by repositioning a mouse cursor to a part of ...
Method for initiating photographic image capture using eyegaze technology
The Eye Tribe
March 30, 2017 - N°20170094159

The invention is a method for bypassing a locked system, invoking a camera application, and initiating a photographic image capture all using eye tracking technology and a user's gaze at a system's camera sensor.
Human-assisted learning in eye tracking applications
Medstar Health
March 30, 2017 - N°20170091591

Systems and methods for eye tracking include a video capture component that provides a video of an environment and a set of gaze tracking coordinates for the video. A library stores a plurality of feature sets representing respective areas of interest with respective object labels. An image annotation component extracts a plurality of features from a region of interest and ...
Eye-tracking enabled wearable devices
Tobii Ab
March 30, 2017 - N°20170090563

A method for mapping an input device to a virtual object in virtual space displayed on a display device is disclosed. The method may include determining, via an eye tracking device, a gaze direction of a user. The method may also include, based at least in part on the gaze direction being directed to a virtual object in virtual space ...
Eye-tracking enabled wearable devices
Tobii Ab
March 30, 2017 - N°20170090562

A method for panning content on a display of a wearable device is disclosed. The method may include determining, via an eye tracking device, a gaze direction of a user. The method may also include determining, via a movement detection system, a head direction of the user. The method may further include, based at least in part on the gaze ...