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Iris photography has become a new trend, with many online users and businesses sharing related photos on social media.
“虹膜写真”在市场上兴起，不少拍摄过的网友及商家在网上发布相关照片。
Capturing iris photos mirrors hospital eye exams, resulting in distinct iris images through photography and processing.
虹膜写真的拍摄方法与在医院检查眼睛类似,通过摄影和处理得到清晰的虹膜图像。
Many couples head to the studio for iris photography sessions, and some opt to have iris portraits taken with their beloved pets.
不少情侣前往门店拍摄，还有一些人是和自己的宠物拍摄。
Some business owners claim that iris photography and iris recognition are distinct domains, and iris photography alone can't achieve biometric recognition. But experts caution that there could be potential risks.
有从业者表示，虹膜摄影和虹膜识别是不同的领域，虹膜摄影本身无法实现生物识别。但专家警告称，这可能存在潜在风险。
The intricate texture features of the iris contain unique personal data of significance. While iris photography and iris biometric authentication diverge in technical principles, there exists a potential risk of malevolent actors exploiting iris photographs and associated techniques to compromise iris biometric authentication systems.
虹膜和人的指纹一样，其纹理特征包含着很多独一无二的个人信息。尽管虹膜写真和虹膜生物认证在硬件、软件和技术原理上并不完全相同，但不排除有别有用心的不法分子可能利用虹膜的写真照片，结合相关技术手段对虹膜生物认证系统进行破解。
Professor Xu Ming from the College of Cyber Security at Hangzhou Dianzi University advises minimizing the public display of iris photographs whenever possible.
杭州电子科技大学网络安全学院教授徐明表示，“对于拍摄的虹膜写真，尽可能不要在公共场合展示。”
Dr Yu Pingping, the ophthalmology director at the Second Affiliated Hospital of Zhejiang Chinese Medical University, explains that while iris photography, commonly used in medical settings, generally poses no harm to the eyes, exposure to intense light during capture could potentially harm the retina. She recommends avoiding strong light and direct eye contact with the source during photography, as well as limiting the frequency of sessions.
浙中医大二院眼科主任俞萍萍表示，虹膜写真的原理是将虹膜的局部放大，呈现出细微的结构，在医学上已经广泛应用，一般情况下不会对人眼造成伤害。但由于拍摄瞬间往往需要强光照射，如果光线过于强烈，瞬间光能聚焦，还是有可能对视网膜造成光损害。“建议在拍摄时，眼睛尽可能避开强光，更不要注视光源。也不建议经常拍摄。”
Patients with conditions such as keratitis, retinal diseases, or recent eye surgeries are cautioned against undergoing iris photography, as advised by Han Wei, deputy director of the Ophthalmology Center at the Second Affiliated Hospital of Zhejiang University School of Medicine.
浙医二院眼科中心副主任韩伟也表示，不建议有角结膜炎、眼底病变等眼病，或近期刚接受眼科手术的患者进行虹膜写真。
编辑：黎霈融
来源：中国青年报 潮新闻·钱江晚报 大皖新闻 杭州交通918等
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