{"url":"/dataset/urudendro","name":"UruDendro","full_name":"UruDendro, a public dataset of cross-section images of pinus taeda","description_markdown":"UruDendro is a database of wood cross section images of commercially grown Pinus taeda trees from northern Uruguay. It  is form  by 64 RGB wood images, their tree rings delineations and pith location.","description_withheld":null,"homepage":"https://iie.fing.edu.uy/proyectos/madera/","introduced_date":"2024-04-16","introduced_date_note":null,"introduced_by":{"paper":"/paper/urudendro-a-public-dataset-of-cross-section","title":"UruDendro, a public dataset of cross-section images of Pinus taeda","first_author":"Henry Marichal","url":null},"license":{"name":"Creative Commons Attribution 4.0 License","url":null},"modalities":[{"name":"Images","url":"/datasets/modality/images"}],"tasks":[{"name":"Boundary Detection","url":"/task/boundary-detection","datasets_with_task":"/datasets/task/boundary-detection"}],"languages":[{"name":"English","url":"/datasets/language/english"}],"variants":["UruDendro"],"data_loaders":[{"repo":"https://github.com/hmarichal93/uruDendro","url":"https://github.com/hmarichal93/uruDendro","frameworks":[]}],"num_papers_in_archive":5,"source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28"},"benchmarks":[{"leaderboard":"/sota/boundary-detection-on-urudendro","task":"Boundary Detection","dataset_variant":"UruDendro","rows":2,"metrics":["Average Precision","Average Recall","F1-score","FScore"],"first_row_in_archive_order":{"model":"CS-TRD","paper":"/paper/cs-trd-a-cross-sections-tree-ring-detection","metrics":{"Average Precision":"0.94","Average Recall":"0.88","F1-score":"0.91","FScore":"0.91"},"code_links":[{"title":"hmarichal93/cstrd_ipol","url":"https://github.com/hmarichal93/cstrd_ipol"}]},"note":"rows are the archive's own order at snapshot; nothing here re-ranks them"}],"papers_with_a_benchmark_row":[{"paper":"/paper/a-brief-analysis-of-the-iterative-next","title":"A Brief Analysis of the Iterative Next Boundary Detection Network for Tree Rings Delineation in Images of Pinus taeda","date":"2024-08-26","rows_on_this_dataset":1,"code_links":1,"syntology":null},{"paper":"/paper/cs-trd-a-cross-sections-tree-ring-detection","title":"CS-TRD: a Cross Sections Tree Ring Detection method","date":"2023-05-18","rows_on_this_dataset":1,"code_links":1,"syntology":null}],"syntology_totals":{"read_at":"2026-09-25T09:33:49+00:00","papers_with_samples":0,"samples_harvested":0,"samples_ran":0,"samples_unverified":0,"pointer_only_for_licence":0,"papers_with_no_sample_that_ran":0,"note":"the per-paper counts above, summed; not a rate"},"papers_note":"The archive never published its papers-using-dataset list; these are papers with a leaderboard row on this dataset's benchmarks."}