FOCA:Fine-Grained OCTA dataset focuses on the complete microvascular structure

These data are from paired Angiovue (RTVue XR Avanti, Optovue) instrument and Zeiss Cirrus 5000-HD-OCT Angioplex (Carl Zeiss Meditec) instrument devices, totaling 88 images(1:1). Dataset Range Detail Number FOCA(with annotation) 3mm*3mm These 40 paired images were labeled using a complete fine annotation that was able to label each identifiable microvascular region. The labeling process is integrated according to the paired images as a way to avoid human errors in the labeling process. 40 FOCA(without annotation) 3mm*3mm These 44 paired images are scans of the same eye from the same patient on different devices for which alignment has been completed. 44