Devicescape Software, Inc.

Omnilert LLC

Wind River Systems, Inc.

John Gordon

Simon Wynn

Chad Thomas Green

Niclas Kurt Gustavsson

Maarten Koning

Thierry C Preyssler

Kent Long

David N Wilner

David G Fraser

Cy H Myers

John C Fogelin

Jean-Marc Matteini

David Whedon Kimdon

Cedar Milazzo

Justin Reigle

A device for efficient object detection and selective display of video frames is disclosed. A plurality of bounding boxes to visually bound one or more subjects are defined in the received video frames; each bounding box includes padding above and laterally with respect to the one or more subjects in the video frame. The device may reduce the plurality of bounding boxes by merging bounding boxes to create reduced plurality of merged bounding boxes. The device performs object detection on the reduced plurality of merged bounding boxes by searching a training database for detecting and identifying suspicious objects. The identified objects are annotated. On identifying that an object is suspicious, based on a trained database of firearms in a plurality of environments across a plurality of industries, the video frame is transmitted to a graphical user interface of a user device.

Intelligent AI system for rapid weapon threat assessment in video streams

A device may receive and store video frames in the memory. The device may define, in a video frame among the video frames, a plurality of bounding boxes to visually bound one or more subjects, each bounding box of the plurality of bounding boxes may be defined in accordance with a pre-defined aspect ratio, and each bounding box may comprise padding above and laterally with respect to the one or more subjects in the video frame. The device may reduce the plurality of bounding boxes by merging two bounding boxes among the plurality of bounding boxes to create a merged bounding box, wherein the merged bounding box may maintain the pre-defined aspect ratio and visually bounds the two bounding boxes being merged, and wherein the reduced plurality of bounding boxes is provided to an object detector.

System and method for bounding box merging for more efficient secondary analysis in video frame processing

System and method for selective onscreen display for more efficient secondary analysis in video frame processing

Systems and methods for quality of experience measurement and wireless network recommendation and/or switching are disclosed. In some embodiments, a method comprises connecting to a cellular data network, measuring a signal strength value of a Wi-Fi data network within range of the digital device, calculating an overall Wi-Fi score based on the measured signal strength value of the Wi-Fi data network, measuring a signal strength value of the cellular data network, calculating an available bandwidth of the cellular data network, calculating an overall cellular data network score based on the measured signal strength value of the cellular data network and the calculated available bandwidth of the cellular data network, comparing the overall Wi-Fi score and the overall cellular data network score, and switching from the cellular data network to the Wi-Fi data network based on the comparison of the first bandwidth score to the bandwidth threshold value.

Systems and methods for quality of experience measurement and wireless network recommendation

Systems and methods for network curation are disclosed. In some embodiments, a method comprises scanning, by a mobile device, an area to identify a network device for accessing a network, receiving, by the mobile device, a network identifier associated with the network device, providing a curation indicator request to a curation server, the curation indicator request comprising the network identifier, receiving a curation indicator from the curation server, the curation indicator being retrieved, based on the network identifier, from a database of a plurality of curation indicators, the curation indicator associated with a likelihood of intent to publicly share the network by the network device, comparing the curation indicator to an access setting, the access setting indicating acceptability of network access based on the likelihood of intent to publicly share the network by the network device, and accessing the network via the network device based on the comparison.

Systems and methods for network curation

In some embodiments, a method comprises displaying a pre-registration invitation on a first digital device connected to a wireless network, determining one or more wireless network identifiers associated with the wireless network, generating a pre-registration code request, the request including the one or more wireless network identifiers, providing the pre-registration code request to a virtual network server, the server generating a pre-registration code in response to the pre-registration code request, the pre-registration code associated with the one or more wireless network identifiers, receiving the pre-registration code, providing a registration request from a second digital device, the registration request comprising the pre-registration code, and provisioning an account based on the registration request and the wireless network identifiers, the wireless network identifiers identified based on the pre-registration code.

Systems and methods for enhanced engagement

Systems and methods for quality of experience measurement and wireless network recommendation are disclosed. In some embodiments, a method comprises connecting to a non-cellular wireless data network, the digital device capable of communicating over a cellular network, transmitting a plurality of pings to a QoE system accessible over the non-cellular wireless data network, receiving a set of ping responses from the QoE system in response to the plurality of pings, calculating a QoE score based on the set of ping responses, and determining whether to maintain connectivity with the non-cellular wireless data network based on the QoE score.

Systems and methods for determining location over a network are disclosed. In some embodiments, a method comprises scanning, by a digital device, an area for one or more wireless networks, receiving one or more BSSIDs associated with the one or more wireless networks, generating a location request in a DNS protocol formatted message, the location request comprising the one or more BSSIDs, providing the location request, receiving a location response based on the location request, and retrieving at least one location identifier from the location response.

Systems and methods for determining location over a network

Systems and methods for obtaining network credentials are disclosed. In some embodiments, a method comprises receiving, with a digital device, a network identifier from a network device, providing a first credential request including the network identifier to another digital device on a network, receiving a request for additional network information from the other digital device, providing a second credential request including additional network information to the other digital device, receiving a credential request response including network credentials from the other digital device, and providing the network credentials from the credential request response to a network device.

Systems and methods for obtaining network credentials

Exemplary systems and methods for providing a network credential in order to access a communication network are provided. In exemplary embodiments, a digital device attempting to access the communication network receives an authentication request from the network device. An authentication record based on the authentication request is retrieved from a credential server. The network credential is then provided within the authentication record and transmitted as an authentication response to the network device. Upon authentication by the network device, the digital device is provided access to the communication network.

Systems and methods for obtaining network access

A protection domain system is implemented to provide protection for applications executing in a computing environment. Protection domains are allocated system resources and may contain executing tasks. The protection domain system may allow tasks to access resources in other protection domains to which attachments have been made. Attachment is transparent to the software developer. The protection domain system provides flexibility in implementing operating system services and defining protection hierarchies.

Protection domains for a computer operating system

Exemplary systems and methods for identifying a wireless network are provided. In exemplary embodiments, a method includes at least a digital device receiving network information associated with a network, generating an access identifier based on the network information, generating a credential request including the access identifier, providing the credential request to a credential server, receiving a credential request response from the credential server, the credential request response comprising network credentials to access the network, and providing the network credentials to a network device to access the network.

Growing community of inventors

Alameda, CA, United States of America

John Gordon