Ground engaging tool contact detection system and method

A work vehicle that operates on a surface comprising an implement and an optical sensor. The optical sensor is configured to capture image data that includes the implement. An electronic processor is configured to perform an operation by controllably adjusting a position of the implement relative to the work vehicle, receive image data captured by the optical sensor, apply an artificial neural network to identify whether the implement is in contact with the surface based on the image data from the optical sensor, wherein the artificial neural network is trained to receive the image data as input and to produce as the output an indication of whether the implement is in contact with the surface, access operation information corresponding to whether the implement is in contact with the surface from a non-transitory computer-readable memory, and automatically adjust an operation of the work vehicle based on the accessed operation information.