Automated systematic evaluation of cryo-EM specimens with SmartScope - Training data for square detector

Training data for square detector ========================= This dataset includes 26 images. Squares are annotated in COCO format. The following pre-processing was applied to each image: * Auto-orientation of pixel data (with EXIF-orientation stripping) The following augmentation was applied to create 1 versions of each source image: * 50% probability of horizontal flip * Equal probability of one of the following 90-degree rotations: none, clockwise, counter-clockwise