PoLaRIS-Dataset

Ground Truth Trajectory

  • All the ground truth trajectories are from the Pohang Canal Dataset.
  • The trajectory of all data sequences consists of (a) to (d), and there are a total of 6 sequences.
  • We selected five major sequences Pohang00, 02, 03, 04 for day and Pohang01 for night. Pohang05 was excluded due to the absence of dynamic objects and poor lighting conditions.
Dataset Overview

Data Fomat

Semi-Automatic Annotation
  • All label files for the image sensors are stored in a folder named all.
  • All image labels and point-wise labels of dynamic objects store in the folder named dynamic.

Image Annotation Format

  • All image annotations are stored object bounding boxes for the Stereo and TIR cameras, and are in YOLO format.
Dynamic image Annotation Format

Dynamic image Annotation Format

  • The dynamic image annotations are stored in YOLO format, including the object IDs corresponding to the left image.
Dynamic image Annotation Format

Dynamic Point-wise Annotation Format

  • The dynamic pose-wise annotations are stored the LiDAR and radar PCD format corresponding to the object ID.