Real-time system for multi-modal 3D geospatial mapping, object recognition, scene annotation and analytics
First Claim
Patent Images
1. A navigation-capable vehicle, comprising:
- one or more processors, and, in communication with the one or more processors;
one or more two-dimensional image sensors;
one or more sensors to determine motion, location, and orientation of the navigation-capable vehicle; and
one or more non-transitory machine accessible storage media comprising instructions to cause the navigation-capable vehicle to;
temporally and spatially align sensor data received from the one or more two-dimensional image sensors, and the one or more motion, location, and orientation sensors;
generate a map representation of a real world environment in a frame of reference of the navigation-capable vehicle based on the temporally and spatially aligned sensor data;
recognize a plurality of visual features in the map representation using one or more computer vision algorithms;
annotate one or more of the visual features in accordance with domain-specific business logic;
wherein the domain-specific business logic is to cause the navigation-capable vehicle to detect a change in a visual feature of a natural resource.
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Abstract
A multi-sensor, multi-modal data collection, analysis, recognition, and visualization platform can be embodied in a navigation capable vehicle. The platform provides an automated tool that can integrate multi-modal sensor data including two-dimensional image data, three-dimensional image data, and motion, location, or orientation data, and create a visual representation of the integrated sensor data, in a live operational environment. An illustrative platform architecture incorporates modular domain-specific business analytics “plug ins” to provide real-time annotation of the visual representation with domain-specific markups.
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Citations
16 Claims
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1. A navigation-capable vehicle, comprising:
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one or more processors, and, in communication with the one or more processors; one or more two-dimensional image sensors; one or more sensors to determine motion, location, and orientation of the navigation-capable vehicle; and one or more non-transitory machine accessible storage media comprising instructions to cause the navigation-capable vehicle to; temporally and spatially align sensor data received from the one or more two-dimensional image sensors, and the one or more motion, location, and orientation sensors; generate a map representation of a real world environment in a frame of reference of the navigation-capable vehicle based on the temporally and spatially aligned sensor data; recognize a plurality of visual features in the map representation using one or more computer vision algorithms; annotate one or more of the visual features in accordance with domain-specific business logic; wherein the domain-specific business logic is to cause the navigation-capable vehicle to detect a change in a visual feature of a natural resource.
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2. A navigation-capable vehicle, comprising:
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one or more processors, and, in communication with the one or more processors; one or more two-dimensional image sensors; one or more sensors to determine motion, location, and orientation of the navigation-capable vehicle; and one or more non-transitory machine accessible storage media comprising instructions to cause the navigation-capable vehicle to; temporally and spatially align sensor data received from the one or more two-dimensional image sensors, and the one or more motion, location, and orientation sensors; generate a map representation of a real world environment in a frame of reference of the navigation-capable vehicle based on the temporally and spatially aligned sensor data; recognize a plurality of visual features in the map representation using one or more computer vision algorithms; and annotate one or more of the visual features in accordance with domain-specific business logic; wherein the navigation-capable vehicle comprises an unmanned aerial vehicle. - View Dependent Claims (8, 9, 10)
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3. A multi-sensor data collection, analysis, recognition, and visualization platform comprising instructions embodied in one or more non-transitory computer readable storage media and executable by one or more processors to cause a navigation-capable vehicle to:
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receive sensor data from a plurality of sensors comprising one or more two-dimensional image sensors, and one or more sensors to determine motion, location, and orientation of the navigation-capable vehicle; temporally and spatially align the sensor data received from the one or more two-dimensional image sensors, and the one or more motion, location, and orientation sensors; generate a map representation of the real world surroundings of the navigation-capable vehicle based on the temporally and spatially aligned sensor data; recognize a plurality of visual features in the map representation by executing one or more computer vision algorithms; annotate one or more of the visual features in accordance with domain-specific business logic; and present a visualization of the annotated visual features on the navigation-capable vehicle; wherein the domain-specific business logic comprises a change detection algorithm to detect one or more domain-specific changes in the visual features over time, and the platform comprises instructions to annotate the visual features to identify the detected domain-specific changes on the visualization. - View Dependent Claims (11, 12, 13)
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4. A multi-sensor data collection, analysis, recognition, and visualization platform comprising instructions embodied in one or more non-transitory computer readable storage media and executable by one or more processors to cause a navigation-capable vehicle to:
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receive sensor data from a plurality of sensors comprising one or more two-dimensional image sensors, and one or more sensors to determine motion, location, and orientation of the navigation-capable vehicle; temporally and spatially align the sensor data received from the one or more two-dimensional sensors, and the one or more motion, location, and orientation sensors; generate a map representation of the real world surroundings of the navigation-capable vehicle based on the temporally and spatially aligned sensor data; recognize a plurality of visual features in the map representation by executing one or more computer vision algorithms; annotate one or more of the visual features in accordance with domain-specific business logic; and present a visualization of the annotated visual features on the navigation-capable vehicle; wherein the domain-specific business logic comprises an anomaly detection algorithm to detect one or more domain-specific anomalies in the visual features over time, and the platform comprises instructions to annotate the visual features to identify the detected domain-specific anomalies on the visualization. - View Dependent Claims (14, 15, 16)
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5. A system for multi-sensor data collection, analysis, recognition, and visualization by a navigation-capable vehicle, the system comprising one or more computing devices configured to:
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temporally and spatially align data received from one or more two-dimensional sensors and one or more motion, location, and orientation sensors; generate a map representation of the real world surroundings of the navigation-capable vehicle based on the temporally and spatially aligned sensor data; recognize a plurality of visual features in the map representation by executing one or more computer vision algorithms; estimate a navigation path for the navigation-capable vehicle; annotate one or more of the visual features in accordance with domain-specific business logic; present a visualization of the annotated visual features on the navigation-capable vehicle; and tag one or more of the annotated visual features in the visualization in response to user input. - View Dependent Claims (6, 7)
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Specification