Scene-aware object detection
AssigneeInvision Ai, Inc.
InventorsKarim Ali, Carlos Joaquin Becker
Life of this patent
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Abstract
Embodiments described herein provide systems and processes for scene-aware object detection. This can involve an object detector that modulates its operations based on image location. The object detector can be a neural network detector or a scanning window detector, for example.
Claims20
A system for detecting an object within sensor data, the system comprising a hardware processor coupled to non-transitory memory programmed with executable instructions for an interface to receive tracking sensor data that defines the detected object within the sensor data from a viewpoint;
- and an object detector for detecting the object within the sensor data by modulating and changing its operations based on a location of a plurality of locations in the sensor data to generate output data defining a spatial extent of the object in the sensor data based on the location, wherein the object presents in the sensor data in different ways based on the location, the object detector configured to transmit the output data defining the spatial extent of the object in the sensor data based on the location.
A computer implemented method for detecting an object within sensor data, the method comprising:
- processing the sensor data using a processor that accesses non-transitory memory storing the sensor data to detect the object by an object detector that modulates and changes its operations based on a location in the sensor data, wherein the object presents in the sensor data in different ways based on the location;
- generating, using the processed sensor data, output data that defines a spatial extent of the detected object within the sensor data based on the location;
- updating an interface coupled to the processor with visual elements for the output data to visually indicate the detected objects within a visualization of the sensor data based on the location.
A system for producing an object detector for detecting objects in sensor data, the object detector modulating and changing its operations based on different locations in the sensor data, the system comprising:
- a processor coupled to memory storing executable instructions for causing the processor to define features or filters that modulate based on a location of a plurality of locations, and train the object detector using training data processed based on the defined features or filters to configure the object detector to modulate and change its operations based on the location of the plurality locations in the sensor data to generate output data defining a spatial extent of the object in the sensor data based on the location, wherein the objects present in the sensor data in different ways based on the plurality of locations.
Dependencies are inferred from the claim text.