ARABIDOPSIS 3D+T dataset

The dataset gathers points of 5 arabidopsis acquired at consecutive points in time (twice a day). The point cloud is generated using space carving based on 72 images which are acquired using a robotic arm moving around the plant.

The soil base is removed using a height threshold. The plant is centered at (0,0,0) and voxel-based downsampled to a unified scale. 

For most plants, a topological skeleton is extracted and stored as a graph in the file: "skeleton_XXX_connected.txt"
And then the skeleton is segmented into different edges. The segmented skeletons' nodes are stored in "skeleton_XXX_noted.csv"

This dataset was collected as part of the ROMI project. This project has received funding from the European Union’s Horizon 2020 research and innovation program under grant agreement No 773875

The link to ROMI project: https://romi-project.eu/