OCTA-25K-IQA-SEG
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OCTA-25K-IQA-SEG是一个大规模的OCTA图像数据集,包含25,665张图像,分为四个子集:sOCTA-3×3-10k, sOCTA-6×6-14k, sOCTA-3×3-1.1k-seg, 和dOCTA-6×6-1.1k-seg。这些图像来自广州社区筛查中健康受试者或患有多种眼科疾病的患者,如糖尿病视网膜病变、糖尿病黄斑水肿、白内障、年龄相关性黄斑变性和中心性浆液性脉络膜视网膜病变。该数据集旨在通过深度学习技术提高OCTA图像质量评估和FAZ区域分割的准确性,从而辅助临床诊断和研究。
OCTA-25K-IQA-SEG is a large-scale optical coherence tomography angiography (OCTA) image dataset containing 25,665 images, which are divided into four subsets: sOCTA-3×3-10k, sOCTA-6×6-14k, sOCTA-3×3-1.1k-seg, and dOCTA-6×6-1.1k-seg. These images are sourced from healthy subjects and patients with multiple ophthalmic diseases including diabetic retinopathy, diabetic macular edema, cataract, age-related macular degeneration and central serous chorioretinopathy during Guangzhou community-based screenings. This dataset aims to improve the accuracy of OCTA image quality assessment and foveal avascular zone (FAZ) region segmentation via deep learning technologies, so as to assist clinical diagnosis and research.




