The cobia (Rachycentron canadum) is a species of perciform marine fish, the only representative of the genus Rachycentron and the family Rachycentridae. Other common names include black kingfish, black salmon, ling, lemonfish, crabeater, prodigal son and black bonito.
Volvo's pedestrian and cyclist detection system, which debuted in 2013, uses a radar unit integrated into the car's grille, as well as a digital camera embedded in the interior rear-view mirror, to monitor a field of view several yards in front of the car.
Pedestrian Detection. Uses advanced sensors to detect human movements; some versions may urgently apply the brakes if the driver fails to respond. What It Does: Alerts the driver or automatically brakes if there is a pedestrian in the path between a certain speed rangeâgenerally around 25 mph. What It Does Not Do: Steer.