[Gaessaki]

In some ways, it can be better than lidar. The colour signal can be perfectly matched with the depth signal to provide further context. This is particularly useful for tracking moving objects. Vision-based systems also have a far greater resolution, especially when additional cameras are added.

But having both would be best. The drawbacks of camera are additional compute being necessary for stitching and the risk of occlusions occurring due to something like adverse weather conditions. It also only offers a calculated estimation rather than a true distance measurement.