Abstract: Systems and methods described that provide for sending a first temporal portion of video to a client, wherein video quality of a first spatial region associated with a first direction of view is sent with higher quality than video data for another spatial region not associated with the first direction of view; sending a second temporal portion of the video to the client; and responsive to determining that a significant event, audio or video or a combination, occurred during the second temporal portion and corresponds with a second direction of view that is associated with a second spatial region, sending higher quality video for the second spatial region than video data for another spatial region. Virtual reality (VR) video, including 360-degree VR video may thus be foveated, based on contextual information in the video data and corresponding audio data, combined with field of view predictions based upon user motion.

Abstract: Systems and methods described herein are provided for managing user positions in a shared virtual geometry, capturing 360° views of a local user environment in a spatially faithful system, and computing a perspective view of a first user from the eye-point of a second user. Users may move around the shared virtual geometry, and perspective views of users may be updated. Some embodiments use a co-centric geometry for group conferencing with other users. Some embodiments may use a grid-based geometry for exploration with other users. Some embodiments may reduce transferred bitrates to enable systems and methods to be implemented in data-limited environments. Some embodiments support users moving and navigating a shared virtual geometry.

Abstract: Augmented reality (AR) telepresence systems and methods are disclosed for obtaining a 3D model of a physical location from a 3D-capture system comprising one or more 3D depth sensors disposed throughout the physical location, generating a truncated 3D model of the physical location, the truncated 3D model corresponding to the intersection of the generated 3D model and a field of view of a user terminal camera at the physical location, and transmitting the truncated 3D model to a remote location.

Abstract: Systems and methods are described for determining a material of an object using sound. Exemplary methods employ a head-mounted display (HMD). In an embodiment, the method includes determining, using a depth camera function of the HMD, a distance to an object; emitting, using a speaker of the AR HMD, a generated sound signal; and responsive to emitting the sound signal, detecting a reflected sound signal. Relative to the emitted sound signal, the HMD determines attenuation levels for a temporal portion of the reflected sound signal for at least two frequency ranges of the reflected sound signal, the temporal portion of the reflected sound signal corresponding to a computed round-trip travel time of the sound signal traveling the determined distance to and from the object. Based upon the determined attenuation levels, the determines a material corresponding to the attenuation levels.

Abstract: Systems and methods related to dynamic map layers for autonomous or semi-autonomous vehicles and allowing real-time (e.g. latency of less than one second) updates utilizing a plurality of available surrounding sensors (e.g., collaborative sensors), including roadside sensors and sensors of other nearby vehicles. When a vehicle detects an obstruction to a field of view of a sensor, the vehicle may request sensor data from other vehicles to fill the gap in sensor data of the vehicle. This allows the vehicle driver or vehicle illumination system to be focused on the obstructed area.

Abstract: Described herein are various embodiments for enabling realistic haptic feedback for virtual three-dimensional (3D) objects. A real proxy surface is provided for a virtual object, where the proxy surface may be a relief surface, such as a depth-compressed model of the virtual object. In an exemplary method, when a user touches a proxy surface, a position of the touch point on the surface is detected. The touch point is mapped to a corresponding point on the virtual object. A position of the virtual object is determined such that the touch point is in alignment with the corresponding point on the virtual object, and the virtual object is displayed at the first determined position on an augmented reality display. As a result, a user touching the proxy surface may have the sensation of touching a solid version of the virtual 3D object instead of the proxy surface.

Abstract: Systems and methods are described that enable a 3D telepresence. In an exemplary method, a 3D image stream is generated of a first participant in a virtual meeting. A virtual meeting room is generated. The virtual meeting room includes a virtual window, and the 3D image stream is reconstructed in the virtual window. The first participant thus appears as a 3D presence within the virtual window. The virtual meeting room may also include virtual windows providing 3D views of other participants in the virtual meeting and may further include avatars of other meeting participants and/or of the first meeting participant.

Abstract: Systems and/or methods for determining effectiveness of advertisements using devices and/or beacons and/or tags. A mobile device may send a request to an advertisement server. In response to the request, the mobile device may receive, from the advertisement server, an advertisement, an advertisement identifier, and a location identifier. Hie advertisement identifier and the location identifier may be associated with the advertisement. The mobile device may store one or more of the advertisement, the advertisement identifier, or the location identifier. The mobile device may scan (e.g., periodically scan) and/or receive a radio identifier. The radio identifier may be received via a short range signal. A watchdog component (e.g., a watchdog function), running on the mobile device may compare the received radio identifier with the location identifier. If the received radio identifier matches the location identifier, the watchdog function may send a message to the advertisement server.

Abstract: Disclosed are systems and methods for augmented reality multi-view telepresence. An exemplary embodiment is provided for a first-location participant and a second-location participant, each location having respective pluralities of cameras and display segments. A session geometry of a multi-location telepresence session is obtained for the participants. According to the session geometry, a selection is made of a first-to-second-viewpoint second-location camera from among the second-location cameras and a first-to-second-viewpoint first-location display segment from among the plurality of first-location display segments. A first-to-second-viewpoint video stream captured by the selected first-to-second-viewpoint second-location camera is received, and a line-of-sight augmented-reality session is generated by rendering the received first-to-second-viewpoint video stream via the selected first-to-second-view-point first-location display segment.

Abstract: The quality of service one may expect from a given network is often hard to determine in advance. Further, given agreements between network service providers and a variety of content providers, the complexity inherent in selecting a given available network is increasing for consumers. Embodiments described herein provide mechanisms for creating an augmented reality presentation of networks and the service quality of those networks. The presentation may display information regarding a variety of factors including content transit agreements with content providers, quality-of-service or prioritization guarantees for certain types of content, or low-level Wi-Fi signal quality. These presentations allow users to ascertain where in a given spatial area good quality is available for whichever services they intend to use.

Abstract: Systems, methods, and/or techniques for mitigating attacks on an IoT device at a gateway device may be provided. The gateway device may receive a communication directed to an Internet of Things (IoT) device and forward it to the IoT device. The IoT device may indicate to the gateway device that the communication is associated with an attack and send the gateway device a sleep time period and a request to change a filtering rule set at the gateway device. The gateway device may change the filtering rule set and receive another communication directed to the IoT device. If the another communication is valid based on the filtering rule set with the change and a number of valid packets is less than a threshold, and the sleep time period has expired, the gateway device may send another communication to the IoT device.

Abstract: Systems and methods are described that permit social media users to delay posting social media updates to various social media recipients based on location privacy concerns. In one embodiment, a social media update created by a user is received. A location-based suggested time delay associated with a social media recipient is generated. The user is presented with the location-based suggested time delay, and a user-selected time delay is received. The social media update is sent to the social media recipient only after the user-selected time delay elapses.

Abstract: A method and system for operating a reputation sharing system is disclosed. The method includes detecting an object of interest at an augmented reality system. The method also includes receiving user annotation information, detecting and preparing object recognition information, and detecting and preparing motion information associated with the object of the interest at the augmented reality system. The augmented reality system sends a set of information associated with the object of interest to a reputation service. The set of information includes the object recognition information, the motion information, and the annotation information.

Abstract: The present disclosure describes systems and methods for generating and utilizing contextual watermarks. In accordance with an embodiment the method includes: receiving reference sensor data characterizing a proprietary event; receiving a plurality of media streams for potential distribution, each media stream including respective embedded contextual sensor data; for each stream, comparing the reference sensor data with the respective embedded contextual sensor data to identify streams generated at the proprietary event; and distributing only those media streams that are not identified as being generated at the proprietary event.

Abstract: Systems and methods are described for determining positions of indoor localization beacons without requiring a physical site survey. In a coarse positioning method, a mobile node receives beacon signals that identify rooms (such as stores in a shopping mall) in which the beacons are located. The mobile node obtains floor plan information relating to the building and estimates beacon locations based on the floor plan and beacon signal strength. The estimated beacon locations may be arranged in a predetermined geometric pattern based on the number of beacons in a room. In a fine positioning method, a mobile node recognizes its proximity to a beacon and responsively measures the distance to other beacons. Estimated beacon positions may be used to estimate the location of the mobile node using trilateration or other techniques.

Abstract: Systems and methods are described for capturing, using a forward-facing camera associated with a head-mounted augmented reality (AR) head-mounted display (HMD), images of portions of first and second display devices in an environment, the first and second display devices displaying first and second portions of content related to an AR presentation, and displaying a third portion of content related to the AR presentation on the AR HMD, the third portion determined based upon the images of portions of the first and second display devices captured using the forward-facing camera. Moreover, the first and second display devices may be active stereo display, and the AR HMD may simultaneously function as shutter glasses.

Abstract: Disclosed herein are systems and methods for configuring a multi-device digital experience. In an embodiment, the method includes presenting a first content portion of a digital experience via a wearable display device in an environment; presenting a second content portion of the digital experience via a first device in a set of one or more devices in the environment; capturing test-signal-output data presented by the first device, the test-signal-output data being captured by the wearable display device in the environment, the test-signal-output data being based on a test signal sent to the first device; estimating spatial-characteristic data of the first device based on the captured test-signal-output data; and modifying the presentation of the second content portion of the digital experience via the first device based on the estimated spatial-characteristic data of the first device.

Abstract: Disclosed herein are methods and systems for contextual adjustment of thresholds of user interestedness for triggering video recording. An embodiment takes the form of a method that includes identifying one or more current contextual attributes of a current context of a user. The method also includes setting a current value of a stored interestedness threshold based at least in part on the one or more identified current contextual attributes. The method also includes obtaining one or more current physiological measurements of the user. The method also includes deriving an interestedness score based at least in part on the one or more obtained current physiological measurements. The method also includes comparing the derived interestedness score to the current value of the stored interestedness threshold. The method also includes initiating video recording when the derived interestedness score exceeds the current value of the stored interestedness threshold.

Abstract: The quality of service one may expect from a given network is often hard to determine in advance. Further, given agreements between network service providers and a variety of content providers, the complexity inherent in selecting a given available network is increasing for consumers. Embodiments described herein provide mechanisms for creating an augmented reality presentation of networks and the service quality of those networks. The presentation may display information regarding a variety of factors including content transit agreements with content providers, quality-of-service or prioritization guarantees for certain types of content, or low-level Wi-Fi signal quality. These presentations allow users to ascertain where in a given spatial area good quality is available for whichever services they intend to use.

Abstract: Systems and methods related to dynamic map layers for autonomous or semi-autonomous vehicles and allowing real-time (e.g. latency of less than one second) updates utilizing a plurality of available surrounding sensors (e.g., collaborative sensors), including roadside sensors and sensors of other nearby vehicles. When a vehicle detects an obstruction to a field of view of a sensor, the vehicle may request sensor data from other vehicles to fill the gap in sensor data of the vehicle. This allows the vehicle driver or vehicle illumination system to be focused on the obstructed area.