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Fig. 5 | BMC Ophthalmology

Fig. 5

From: Detection of shallow anterior chamber depth from two-dimensional anterior segment photographs using deep learning

Fig. 5

Anterior segment photographs showing correct and false classification cases. A, B: A deep AC image with AC depth = 3.12 mm and Grad CAM highlighting the central AC, cornea, and surrounding iris area. C, D: A shallow AC image (AC depth = 2.07 mm) was misclassified by the DL model, and the image was defocused on the eyelid highlighted by Grad CAM. E, F: A deep AC image (AC depth = 2.96 mm) was misclassified by the DL model. The image shows a high lacrimal meniscus, which is highlighted by Grad CAM

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