Browser-based viewer for v2.0 Perception data

[happyhj]

I'm taking an autonomous driving course (CS 7638: Robotics) and wanted to visually explore the Waymo dataset without the heavy lifting.

Couldn't find a lightweight option(No server and No data preprocessing), so I built a browser-only tool for v2.0 Perception Parquet files.

How to use?

1. Visit the web tool or clone and run it locally.
2. Drag and drop your data folder and get LiDAR point clouds, camera views, and bounding boxes. Everything runs locally in your browser, so your data never leaves your machine.

Made it for my own use, so it might be missing things other people need, but figured I'd share in case anyone else is in the same boat.

Live demo: https://happyhj.github.io/waymo-perception-studio
Source: https://github.com/happyhj/waymo-perception-studio

pov.mp4

Related: #887, #91