Simulation for Autonomous Driving

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Example simulation systems today

Desired Outcomes

  • Closes the domain gap in perception and behaviour
  • Simulates dynamic scenes and deformable objects
  • Simulates full environment and embodied platform
  • Data driven and scalable
  • Controllable over long-tail

Papers

13 Jan 2021, A Survey on Simulators for Testing Self-Driving Cars, Prabhjot Kaur, Samira Taghavi, Zhaofeng Tian, and Weisong Shi Department of Computer Science, Wayne State University, Detroit, USA

๋ณธ ๋…ผ๋ฌธ์—์„œ๋Š” ์ž์œจ์ฃผํ–‰์ฐจ ํ…Œ์ŠคํŠธ๋ฅผ ์œ„ํ•œ 6๊ฐ€์ง€ ์‹œ๋ฎฌ๋ ˆ์ดํ„ฐ (MATLAB/Simulink, CarSim, PreScan, Gazebo, CARLA, LGSVL)๋ฅผ ๋น„๊ต ๋ถ„์„ํ•˜์˜€๋‹ค.
ํŠนํžˆ, ๊ฐ์ฒด ์ธ์‹(Perception), ์ง€๋„ ์ƒ์„ฑ ๋ฐ ์œ„์น˜ ์ถ”์ •(Mapping & Localization), ๊ฒฝ๋กœ ๊ณ„ํš(Path Planning), ์ฐจ๋Ÿ‰ ์ œ์–ด(Vehicle Control) ์™€ ๊ฐ™์€ ์ž์œจ์ฃผํ–‰์ฐจ ํ•ต์‹ฌ ๊ธฐ๋Šฅ์„ ์–ผ๋งˆ๋‚˜ ์ž˜ ์‹œ๋ฎฌ๋ ˆ์ด์…˜ํ•˜๊ณ  ํ…Œ์ŠคํŠธํ•  ์ˆ˜ ์žˆ๋Š”์ง€ ์— ์ดˆ์ ์„ ๋งž์ถ”์—ˆ๋‹ค.
๋ถ„์„ ๊ฒฐ๊ณผ, ์„น์…˜ 5์—์„œ ๋…ผ์˜๋œ 5๊ฐ€์ง€ ์ฃผ์š” ๊ด€์ฐฐ ์‚ฌํ•ญ(Key Observations) ์„ ๋„์ถœํ•˜์˜€๋‹ค.
๋˜ํ•œ, ์ตœ์‹  ์‹œ๋ฎฌ๋ ˆ์ดํ„ฐ๊ฐ€ ์‹ ๋ขฐํ•  ์ˆ˜ ์žˆ๋Š” ๊ฒฐ๊ณผ(Reliable Results)๋ฅผ ์–ป๊ธฐ ์œ„ํ•ด ๊ฐ–์ถฐ์•ผ ํ•  ํ•ต์‹ฌ ์š”๊ตฌ์‚ฌํ•ญ(Key Requirements) ๋„ ์‹๋ณ„ํ•˜์˜€๋‹ค.
๋งˆ์ง€๋ง‰์œผ๋กœ, ์„น์…˜ 6์—์„œ ์–ธ๊ธ‰๋œ ๊ณตํ†ต ํ‘œ์ค€(Common Standards) ๋ถ€์žฌ์™€ ๊ฐ™์€ ์—ฌ๋Ÿฌ ๊ฐ€์ง€ ํ•œ๊ณ„์ (Challenges)์ด ์—ฌ์ „ํžˆ ์กด์žฌ ํ•œ๋‹ค.

Reference

Wayve, Introducing PRISM-1: Photorealistic reconstruction in static and dynamic scenes

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