unfortunately the most recent information i got on it was on live NHK air and i can't find a copy of the video. here is an english language document i found fr

unfortunately the most recent information i got on it was on live NHK air and i can't find a copy of the video. here is an english language document i found from 2017 that shows the new (at the time) Automated Obstacle Detection Vehicles but doesn't mention the efforts to eliminate humans from the loop. https://international-railway-safety-council.com/wp-content/uploads/2017/09/sasaki-safety-system-for-track-maintenance-vehicle-operation-of-shinkansen.pdf https://international-railway-safety-council.com/wp-content/...