Polaris Industries Inc.

Primordial, Inc.

Nightware, Inc.

Nearmap Us, Inc.

Primitive LLC

Randy Len Milbert

Erik Stephen Freed

Kyle Kenneth Estes

Tyler Skluzacek

Andreas Robinson

Systems and methods for detection and/or intervention of stress episodes such as nightmares during sleep activity or flashbacks or anxiety attacks during waking or sleep activity. In some embodiments, sensors, such as gyroscopes, accelerometers, heart rate sensors, and/or other sensors, may be used for monitoring stress indicators indicative of a user's stress level. The sensed stress indicators may be used to calculate a stress level. If the stress level meets or exceeds a stress level threshold, haptic, audio, visual, and/or other feedback or alerts may be used to draw a user's attention and thus interrupt the stress episode.

Systems and methods for automated stress monitoring and intervention

A computer-implemented system and method distilling three-dimensional structure to a two-dimensional raster with multiple discrete planes for purposes of safe and accurate route planning including a map generator, pixel encoder, map transformer, and route generator. The map generator generates a raster map by populating a blank map canvas with raster and vector data on a per-pixel basis and obtains values for pixels from the pixel encoder. The pixel encoder encodes type, plane, and elevator information of features into pixels. The map transformer converts the map produced by the map generator into a weighted graph of nodes and edges suitable for route generation. The route generator generates routes using the graph produced by the map transformer.

System and method for multi-plane routing

A method and system for generating tactical routes includes an intervisibility database pre-populated with pre-computed optical lines of sight between locations or nodes in geographic terrain, an intervisibility analyzer for analyzing propagation of the pre-computed optical lines of sight between the locations or nodes in the geographic terrain, a speed analyzer for analyzing speeds of travelers across the locations or nodes in the geographic terrain, a cost generator for generating a blended cost grid using said intervisibility and speed analyses, and a route generator for generating routes that facilitate tactical movement based on said blended cost grid. The route generator computes intervisibility unions at the locations or nodes in the geographic terrain and minimizing intervisibility unions along the generated route.

System and method for generating tactical routes

A computer-implemented method for identifying property changes by analyzing differences between old and new imagery. In one embodiment, an administrator begins by creating a project with links to old and new imagery and uploading a file with parcel boundaries. The application may then divide the project into smaller batches and then automatically classify each batch. Analysts may then review these batches and reject those that are insufficiently accurate. For rejected batches, analysts may manually classify the parcels. Analysts may then review these batches again. In one embodiment, once all batches are accepted, the project may be marked as complete and suitable reports may be generated and sent. These reports may include a customer report which may include overall project statistics, a breakdown of changes by type, a heatmap showing which areas are changing fastest, and/or an estimated tax impact of the identified changes.

Parcel change detection

A computer-implemented method for generating roof reports. In one embodiment, a user begins by entering an address into an application and clicking a 'request' button. A 3D model of the structure at the address is prepared. The application may then proceed with manual or automatic roof extraction. For manual roof extraction, an analyst may outline roof facets to create a roof model. For automatic roof extraction, the application may use machine learning or another technique to automatically extract and then simplify roof facets. In either case, the application may then present the roof model to a reviewer for inspection. The reviewer may then accept or reject the roof model. If the reviewer rejects the roof model, an analyst may correct the roof model and resuming it for review. Once the roof model passes a review, the application may then proceed with converting the roof model into a roof report.

Roof report generation

A computer-implemented system and method distilling three-dimensional structure to a two-dimensional raster with multiple discrete planes for purposes of safe and accurate route planning including a map generator (), pixel encoder (), map transformer (), and route generator (). The map generator () generates a raster map by populating a blank map canvas with raster and vector data on a per-pixel basis and obtains values for pixels from the pixel encoder (). The pixel encoder () encodes type, plane, and elevator information of features into pixels. The map transformer () converts the map produced by the map generator () into a weighted graph of nodes and edges suitable for route generation. The route generator () generates routes using the graph produced by the map transformer ().

The present invention is a computer-implemented system for providing guidance information to aid a user in traveling along an off-road route. This system assumes that the route has already been determined. Also, it is assumed that the user's position and orientation can be determined, for example using existing techniques such as the global positioning system (GPS). The present invention uses a Look-Ahead-Point Finder () to find a point, which we refer to as a look-ahead point, located on the route ahead of the user's current location. A Guidance Message Constructor () and a Guidance Presenter () are used to present the user with guidance information directing him towards the look-ahead point. If the user is already headed towards the look-ahead point, then a Turn Analyzer () is used to search the route in order to find the next turn location. If the user is found to be nearing a turn, then the Guidance Message Constructor () and the Guidance Presenter () are used to give the user information about the turn including its distance and direction.

Method and system for providing off-road guidance

A computer-implemented method for generating and presenting off-road travel routes based on terrain and obstruction analysis. The method includes a Threat Analyzer () for assessing threats that may impede progress, a Graph Builder () for constructing a graph representing an individual's environment, a Route Generator () for generating a route that avoids the threats, and a Route Presenter () for guiding the individual along the route. The Threat Analyzer () includes an Obstruction Analyzer () for detecting obstructions in aerial imagery. The Graph Builder () includes a Cost Evaluator () that takes into account traversal speeds for individuals across various types of terrain. The Route Presenter () overlays the route on aerial imagery and provides real-time guidance as the individual traverses the route.

Method and system for generating and presenting off-road travel routes

A computer-implemented method for indicating positions of and directions to battlefield entities in a soldier's head-mounted display using annotated arrows which indicate units both in and out of the soldier's field of view. The method includes a Unit Identifier () for associating units in aerial imagery with soldiers on the battlefield, a Commander Presenter () for presenting the aerial imagery and unit positions to a commander, a Unit Annotator () for enabling commanders to identify unknown units, and a Soldier Presenter () for identifying and labeling units that appear in a soldier's head-mounted display.

Growing community of inventors

Saint Paul, MN, United States of America

Randy Len Milbert