Prof. HE Mingguang, Director of Research Centre for SHARP Vision (RCSV), Henry G. Leong Professor in Elderly Vision Health and Chair Professor of Experimental Ophthalmology of the PolyU School of Optometry, appeared on the HOY TV’s programme “Health Concern Group” on 1 October 2025, sharing the application of non-invasive angiography in ophthalmic diagnosis.
Prof. He pointed out that traditional fundus fluorescein angiography requires the injection of a contrast agent into the patient’s vein, a process that is not only time-consuming and costly, but also potentially life-threatening. To address this, Prof. He and his team have utilised Generative AI technology to convert ordinary fundus photographs into high-precision angiographic images and dynamic videos within seconds, thereby effectively identifying ophthalmic diseases such as early diabetic retinopathy, central serous retinopathy, and retinal vascular damage caused by hypertension.
Online coverage:
HOY TV - https://polyu.me/4pOGCWH (07:17 - 11:13)
| Research Units | Research Centre for SHARP Vision |
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