LaRS

Lakes, Rivers and Seas Dataset

Dataset Information
Modalities
Images, Videos
Introduced
2023
License
CC-BY-NC 4.0
Homepage
Official Website
Contents

Overview

LaRS is the largest and most diverse panoptic maritime obstacle detection dataset.

Highlights:

  • Diverse scenes from manual capture, public online videos and existing datasets
  • USV-centric point of view
  • 4000+ manually per-pixel labelled frames:
    • 3 stuff categories and 8 thing (dynamic obstacles) categories
    • 20 scene-level attributes (e.g. illumination, reflections, conditions)
  • Temporal context for each annotated frame (9 preceding frames, total: 40k frames)

Variants: LaRS

Associated Benchmarks

This dataset is used in 3 benchmarks:

Recent Benchmark Submissions

Task Model Paper Date
Semantic Segmentation eWaSR The 2nd Workshop on Maritime … 2023-11-23
Semantic Segmentation Mari-Mask2Former (Mask2Former) The 2nd Workshop on Maritime … 2023-11-23
Semantic Segmentation TransMari (Mask2Former) The 2nd Workshop on Maritime … 2023-11-23
Semantic Segmentation SWIM^2 (Mask2Former) The 2nd Workshop on Maritime … 2023-11-23
Semantic Segmentation PointRend LaRS: A Diverse Panoptic Maritime … 2023-08-18
Semantic Segmentation DeepLabv3+ (ResNet-101) LaRS: A Diverse Panoptic Maritime … 2023-08-18
Semantic Segmentation STDC2 LaRS: A Diverse Panoptic Maritime … 2023-08-18
Semantic Segmentation FCN (ResNet-101) LaRS: A Diverse Panoptic Maritime … 2023-08-18
Semantic Segmentation WaSR (ResNet-101) LaRS: A Diverse Panoptic Maritime … 2023-08-18
Semantic Segmentation STDC1 LaRS: A Diverse Panoptic Maritime … 2023-08-18
Semantic Segmentation FCN (ResNet-50) LaRS: A Diverse Panoptic Maritime … 2023-08-18
Semantic Segmentation Segmenter (ViT-B) LaRS: A Diverse Panoptic Maritime … 2023-08-18
Semantic Segmentation BiSeNetv2 LaRS: A Diverse Panoptic Maritime … 2023-08-18
Semantic Segmentation WODIS (ResNet-101) LaRS: A Diverse Panoptic Maritime … 2023-08-18
Semantic Segmentation BiSeNetv1 (ResNet-50) LaRS: A Diverse Panoptic Maritime … 2023-08-18
Semantic Segmentation IntCatchAI LaRS: A Diverse Panoptic Maritime … 2023-08-18
Semantic Segmentation UNet LaRS: A Diverse Panoptic Maritime … 2023-08-18
Video Semantic Segmentation WaSR-T (ResNet-101) LaRS: A Diverse Panoptic Maritime … 2023-08-18
Video Semantic Segmentation TMANet (ResNet-50) LaRS: A Diverse Panoptic Maritime … 2023-08-18
Video Semantic Segmentation CSANet (ResNet-101) LaRS: A Diverse Panoptic Maritime … 2023-08-18

Research Papers

Recent papers with results on this dataset:

External Links: