Self-driving cars, also known as autonomous vehicles, have been a topic of fascination for many years. The concept of autonomous vehicles has been around for several decades. Dating back to the mid-20th century, with the advancements in new models of scientific technology, discussions on the topic first began. One of the earliest mentions of the idea can be traced back to the 1939 World’s Fair in New York, where General Motors showcased a concept car model named the “Futurama”. The exhibition depicted a future of autonomous vehicles and an automated highway system.
It isn’t until recent years that autonomous vehicles have gained significant attention and progress. Over time, self-driving cars have advanced swiftly and are becoming more and more commonplace in our society. By simulating human driving, this technology frees up human energy and reduces travel time, allowing individuals to work and complete other essential tasks rather than squandering it on driving.
The development of self-driving cars promises the potential of reduced human accidents, improved traffic flow, and further convenience. Instead of spending time and energy behind the wheel, passengers can relax, work, or engage in leisure activities during their journeys. This could also bring benefit to those with limited mobility, providing them with newfound independence.
How do self-driving cars work?
Autonomous vehicles use sensors, cameras, radars, and lidars to navigate and make decisions. All these sensors collect data about the vehicle's surroundings, including road conditions, traffic, and obstacles. This data is run through a software algorithm/an onboard computer on the car. This interprets the surroundings of the vehicle. The analysis from the onboard computer further identifies objects and other vehicles, predicts their behavior, and plans an appropriate course of action.
After the first step of detection and sensing, the car’s program then executes the action from the prediction. The system continuously updates its decisions in real time based on the changing environment.
The future of autonomous vehicles appears promising. As technology continues to advance and regulations catch up, self-driving cars have the potential to reshape transportation, making it safer, more efficient, and more convenient for everyone. The road ahead may be long, but the destination offers exciting possibilities for the future.
Works Cited
Anderson, J.M., Kalra, N., Stanley, K.D. and Sorensen, P., 2014. Autonomous Vehicle Technology: A Guide for Policymakers. RAND Corporation. [Online] Available at: https://www.rand.org/pubs/research_reports/RR443-2.html [Accessed 18th January 2024].
Bertoncello, M. and Loch, C.H., 2017. The impact of autonomous vehicles on cities: A review. Journal of Urban Technology, 24(4), pp.3-20. [Online] Available at: https://www.tandfonline.com/doi/abs/10.1080/10630732.2016.1238493 [Accessed 18th January 2024].
Goodall, N., 2018. Ethical decision making during automated vehicle crashes. Transportation Research Part C: Emerging Technologies, 89, pp.196-211. [Accessed 18th January 2024].
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