CARLA Notes
一些关于CARLA的笔记。
部分信息需要核实,或部分内容仅为助记,或者版本更迭后有所变化。
Coordinate Systems
| E | N | W | S | Convert | ||
|---|---|---|---|---|---|---|
| my definition(A) | 0 | 90 | 180(-180) | -90 | right hand | |
| carla compass(B) | 90 | 0(360) | 270 | 180 | 90 - B = A | left hand |
| carla yaw(C) | 0 | -90 | -180(180) | 90 | -C = A | left hand |
| legacy(D) | -90 | 0 | 90 | -180(180) | D + 90 = A | right hand |
| carla transform | +X | -Y | -X | +Y |
Center of Mass
https://github.com/carla-simulator/carla/issues/4487
Wheel Index Definition
https://carla.readthedocs.io/en/latest/python_api/#carlavehiclephysicscontrol
Other
https://carla-assets.s3.us-east-005.backblazeb2.com/20221201_5ec9328.tar.gz
https://leaderboard.carla.org/
https://eval.ai/web/challenges/challenge-page/2098/overview
https://eval.ai/web/challenges/challenge-page/1856
https://www.nuscenes.org/nuplan
- carla配置文件
修改配置文件来永久改变渲染设置,路径一般在CARLA安装目录的
Config文件夹下,例如:[SystemSettings] r.ViewDistanceScale=0.1 r.SkeletalMeshLODBias=5 r.ShadowQuality=0 r.LightFunctionQuality=0 r.TextureQuality=0 r.FilterQuality=0 r.Streaming.MipBias=4 r.MaxAnisotropy=0 r.Streaming.LimitPoolSizeToVRAM=1 r.Streaming.PoolSize=200 r.Foliage.DensityScale=0 r.LandscapeLODBias=3 r.MotionBlurQuality=0 r.AmbientOcclusionLevels=0 r.AmbientOcclusionRadiusScale=0.1 r.DepthOfFieldQuality=0 r.RenderTargetPoolMin=400 r.LensFlareQuality=0 r.SceneColorFringeQuality=0 r.EyeAdaptationQuality=0 r.BloomQuality=0 - 关闭无关地图细节
有时候,简化地图或使用特定设计的低复杂度地图也可以显著提高性能:# 使用一个基础的测试地图 ./CarlaUE4.sh /Game/Maps/Minimal