Ansys acquires Optis to complete autonomous driving simulation range
Optis sells physics-based solutions for the scientific simulation of light, human vision and physics-based visualization. As a consequence of the acquisition, Ansys capabilities now span the simulation of all relevant sensors, including lidar, cameras and radar; the multiphysics simulation of physical and electronic components; the analysis of systems functional safety; as well as the automated development of safety-certified embedded software. This functionality can be integrated into a closed-loop simulation environment that interacts with weather and traffic simulators, enabling thousands of driving scenarios to be executed virtually.
The financial impact of autonomous vehicles is enormous, with analysts predicting this emerging technology will boost the global economy by $7 trillion. But the impact on human life is even more significant: autonomous vehicles have the potential to drastically reduce traffic accidents, saving more than 600,000 lives annually. Before they drive the highways in large numbers though, autonomous vehicles must first be proven safe through rigorous testing in complex driving environments, including boundless road conditions and weather scenarios. This would require billions of miles of physical road tests. The acquisition of Optis enables Ansys to provide a faster, safer and more economical solution than physical testing of autonomous vehicles.
Optis has developed a photo-realistic virtual reality and closed-loop simulation platform, which will help speed the development of autonomous vehicles. Using this VR backbone – combined with other Ansys solutions – automotive manufacturers can simulate the environment driverless vehicles are navigating, including road conditions, weather and one-way streets. Ansys’ pervasive simulation solutions will be used to drive virtual autonomous vehicles in realistic simulated environments. Using accurate models to replicate real-life vehicle encounters, autonomous vehicles can be driven for millions of miles in a virtual environment in a single day, Ansys said.
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