This data set was used to train tick models version B. It contains images of 2 tick types, Rhipicephalus and Hyalomma, as well as some control images of spiders and other objects. The accompanying models are here for review. Model Code. This version is different, there are 7 total classes. They include the positions of the images the ticks were taken at, either their centershot, headshot or cornershot. The dataset was really large to upload as one zip file. It is spread out into separate zip files. You need all the files to decompress them, ensure they are all in the same place and then let it decompress the images. The final folder structure should be data/ |___train/ |___dev/ |___test/ and inside each folder, there should be 7 folders for each subclass.