Utilizing SGANs for generating synthetic images of pterygium: training future optometrists and ophthalmologists

Pterygium, an ocular surface disorder, poses diagnostic challenges for optometrists and ophthalmologists. We propose using Style-Generative Adversarial Networks (SGANs) to generate synthetic pterygium images for training purposes. A training dataset of 68 pterygium images collected during routine...

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Bibliographic Details
Main Authors: Che Azemin, Mohd Zulfaezal, Mohd Tamrin, Mohd Izzuddin, Hilmi, Mohd Radzi, Mohd Kamal, Khairidzan
Format: Proceeding Paper
Language:English
Published: IIUM Press 2023
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Online Access:http://irep.iium.edu.my/108839/1/108839_Utilizing%20SGANs%20for%20generating.pdf
http://irep.iium.edu.my/108839/
https://journals.iium.edu.my/ijahs/index.php/IJAHS/article/view/826
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Summary:Pterygium, an ocular surface disorder, poses diagnostic challenges for optometrists and ophthalmologists. We propose using Style-Generative Adversarial Networks (SGANs) to generate synthetic pterygium images for training purposes. A training dataset of 68 pterygium images collected during routine clinical examinations was used. Fréchet inception distance (FID) was employed to evaluate the similarity between the synthetic and original images. FID analysis revealed that the synthetic images closely resemble the original pterygium images, suggesting a high degree of similarity. This indicates the potential of SGANs in generating realistic pterygium images. The successful generation of synthetic pterygium images using SGANs provides a valuable tool for training future optometrists and ophthalmologists in pterygium diagnosis and grading. By expanding the availability of diverse pterygium images, trainees can enhance their skills and proficiency. The use of synthetic images overcomes limitations associated with obtaining a sufficient number of real pterygium images. Additionally, the availability of a large dataset of synthetic images enables the development of advanced machine learning algorithms and computer-assisted diagnostic tools, improving the accuracy and efficiency of pterygium grading. SGAN-generated images have the potential to standardize and control the training process, leading to improved patient care and management of pterygium.