A dataset of bee on blooming sunflower images for object detection

The dataset is composed of 91 images of bees on sunflowers.
The photos were taken in the new community of Taichung City, Taiwan from 3:35 to 3:40 pm on Monday, November 04, 2019 with the iPhone XR mobile phone.
The image after shooting is 1478*1108 pixels and the format is .jpg file.
In order to train the model more effectively, we use multi-angle rotation to perform data enhancement and expand the number of data sets to three times of the original.
Use Matlab to manually mark the region of interest in the image, a total of 412 annotations, and the annotation image is saved in a .mat file.