Jena Leaf Images 17

Abstract

2902 leaf images of 17 wild-flowering angiosperm species found on semi-arid grasslands around the city of Jena in Germany. Images were systematically sampled under varying conditions in terms of natural/plain background, leaf top/back side, and illumination and used for a computer vision study [1]. See the file „images_info.csv“ for the images’ annotations. Each image is enriched by a crop of the relevant image part along with a binary segmentation mask. See our corresponding flower images dataset, i.e., „the Jena Flowers 30“ [2,3]. [1] https://doi.org/10.1186/s13007-017-0245-8 [2] http://dx.doi.org/10.7910/DVN/QDHYST [3] https://doi.org/10.1371/journal.pone.017062