This dataset of wooden core images contains:

  1. Sosna zwyczajna / Pinus sylvestris L. / Scots pine
  2. Modrzew europejski / Larix decidua L. / European larch
  3. Dab / Quercus sp. / Oak
  4. Jesion wyniosły / Fraxinus excelsior L. / English ash
  5. Buk zwyczajny / Fagus sylvatica L. / European beech
  6. Grab pospolity / Carpinus betulus L. / European hornbeam
  7. Olsza / Alnus sp. / Alder
  8. Klon jawor / Acer pseudoplatanus L. / Sycamore maple
  9. Lipa / Tilia sp. / Lime
  10. Brzoza / Betula sp. / Birch
  11. Wierzba / Salix sp. / Willow
  12. Swierk / Picea abies
  13. Jodla / Abies alba

Download:

DendroDATASET.zip 134 MB, 239 images, additional 10 ground-truth samples,

We request that any published material reporting results using data from this dataset acknowledges it by quoting the following publications:
- Anna Fabijanska, Malgorzata Danek, Joanna Barniak, Adam Piorkowski, Towards automatic tree rings detection in images of scanned wood samples, Computers and Electronics in Agriculture, Volume 140, August 2017, Pages 279-289, ISSN 0168-1699, https://doi.org/10.1016/j.compag.2017.06.006. Sciencedirect
optional, but also interesting:
- Fabijanska, A., Danek, M., Barniak, J., Piorkowski, A.: A Comparative Study of Image Enhancement Methods in Tree-Ring Analysis. AISC, vol 525, pp. 69-78, Springer, 2017 Springerlink