VIRTUAL, ROAD-SURFACE-PERCEPTION TEST BED

摘要

A method for testing the performance of one or more anomaly-detection algorithms. The method may include obtaining sensor data output by a virtual sensor modeling the behavior of an image sensor. The sensor data may correspond to a time when the virtual sensor was sensing a virtual anomaly defined within a virtual road surface. One or more algorithms may be applied to the sensor data to produce at least one perceived dimension of the virtual anomaly. Thereafter, the performance of the one or more algorithms may be quantified by comparing the at least one perceived dimension to at least one actual dimension of the virtual anomaly as defined in the virtual road surface.

主权项

1. A method comprising:
obtaining, by a computer system, sensor data output by a virtual sensor modeling the behavior of an image sensor while the virtual sensor is sensing a virtual anomaly defined within a virtual road surface; producing, by one or more algorithms applied by the computer system to the sensor data, at least one perceived dimension of the virtual anomaly; and quantifying, by the computer system, performance of the one or more algorithms by comparing the at least one perceived dimension to at least one actual dimension of the virtual anomaly as defined in the virtual road surface.