LIDAR vs Vision Autonomy

The cluster debates the necessity, advantages, and drawbacks of using LIDAR sensors compared to camera-only vision systems in self-driving cars, often criticizing Tesla's approach and highlighting issues like interference and cost.

➡️ Stable 0.9x AI & Machine Learning
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#1538
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Keywords

crunchbase.com e.g ROS IR youtube.com ECU OS SICK NIR DARPA lidar radar camera sensor cameras fps sensors sensing feet self driving

Sample Comments

RavlaAlvar • Jun 8, 2021 • View on HN

Doesn't lidar have the same problem then?

tribby • Jan 9, 2017 • View on HN

from my understanding lidar is an improvement over cameras because you can use them even if there's no light for the cameras, as well as providing 3D data.

sokoloff • Oct 31, 2020 • View on HN

Does “instead of LIDAR” mean that LIDAR solves that in some significant way?

ec109685 • Apr 20, 2017 • View on HN

Is lidar still necessary if computer vision advances far enough? We drive just fine without radar.

libpcap • Oct 17, 2021 • View on HN

The downside of not having a LIDAR.

k__ • Dec 11, 2020 • View on HN

Doesn't LIDAR solve these technical problems?

nvahalik • Jan 16, 2019 • View on HN

I hear LiDARs are good at damaging cameras...

dmead • Feb 2, 2022 • View on HN

come on elon. just use the lidar.

ihattendorf • Dec 28, 2023 • View on HN

Any specific reason to avoid Lidar? Cost?

dzhiurgis • Dec 21, 2025 • View on HN

I thought LIDAR solves for this lol