Version History

Note

Versioning Policy:

  • Versions ending in odd numbers (e.g., v0.01, v1.03) indicate Development/Unstable releases, focusing on new features and pipeline testing.

  • Versions ending in even numbers (e.g., v0.02, v1.02) indicate Stable releases, representing validated milestones.

v2.01 (Current Version)

Date:

November 2025

Status:

Unstable / Development

Focus:

Smart Data Center & Visualization

Refinement of the “FOOD” ecosystem infrastructure and initial release of the visualization tools.

  • Smart Data Center: Completed the core development of the Smart Data Center (initiated in May 2025)

  • Visualization: Deployed the MC Visualizer (Nov 14, 2025) for high-fidelity data replay and analysis.

  • Milestone: System demonstrated at the CSIF Workshop at SJTU (Nov 16, 2025)

v1.03

Date:

October 2025

Status:

Unstable / Design

Focus:

Use Case Definition

  • Preliminary design and definition of high-level autonomous driving use cases.

  • Finalized requirements for the transition from raw data collection to “Smart” data processing.

v1.02

Date:

July 2024

Status:

Stable Release

Focus:

On-road Validation

Successful execution of real-world operational tests on the SJTU campus.

  • Data Collection: Verified intersection selection and collection significance.

  • Stability: Confirmed system stability over long-duration and high-temperature operation tests (July 28, 2024).

  • Safety: Standardized safety protocols for human operators during data collection.

v1.01

Date:

July 2024

Status:

Unstable / Integration

Focus:

Vehicle Assembly

Hardware integration and physical platform construction.

  • Assembly: Completed the mechanical and electrical integration of Lidar, Camera, and radar (July 22, 2024).

v0.03

Date:

Spring 2024

Status:

Unstable / Debugging

Focus:

Off-board Sensor Calibration

Pre-installation phase focusing on sensor subsystems.

  • Indoor Debugging: Completed offline debugging of sensor streams before vehicle integration.

  • Calibration: Verified intrinsic parameters and data interfaces in a controlled lab environment.

v0.02

Date:

December 2023

Status:

Stable Release

Focus:

Cloud Center V1 & System Optimization

First stable release of the cloud data processing backend.

  • Integration: Finalized complex configuration modules for vehicle and sensor setups.

  • UI/UX: Optimized the 3D visualization platform interface.

v0.01

Date:

October - November 2023

Status:

Unstable / MVP

Focus:

Pipeline & Hardware Connectivity

Initial proof-of-concept and architecture deployment.

  • Pipeline: Established the end-to-end data loop: Board Collection -> Server Storage -> Frontend Visualization.

  • Architecture: Designed the RawData structure and deployed NAS/GitLab infrastructure.

  • Connectivity: Validated hardware interfaces for Camera and LiDAR point clouds using web-based rendering.