lance-format/lance

Example converter for nuscenes dataset

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#3,731 opened on Apr 23, 2025

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good first issuehelp wanted

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Description

We market lance for multi-modal data. It might be good to have an example dataset and reader for a typical self-driving car training data like https://www.nuscenes.org/ or waymo open dataset.

Contributor guide

Research direction
Explore existing dataset readers in the repository and study the nuscenes dataset format to implement a converter.
Tech stack
rust
Domain
machine learningdata engineeringautonomous driving
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-2 days
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
RustGit
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
60