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> Also, another thing is that they should make sure that they train their system with dark eyed people. Often the iris is very easy to identify if people with l
by dao- 7y ago
> Also, another thing is that they should make sure that they train their system with dark eyed people. Often the iris is very easy to identify if people with light colored eyes. In people with dark eyes, it may be more difficult.
Surely this is a concern (and presumably a solved problem) for any iris scanner, regardless of whether it tries to detect if the eye responds to stimuli.
- tfigment 7y agoYou would think but its a valid concern. Facial recognition systems tend to fail more often with dark skinned people and I would argue that should have been considered the same way.
- theshrike79 7y agoCamera-based facial recognition. The Apple-style IR Mesh doesn't care what your skin color is, everyone is grayscale as far as it is concerned :D
- bsenftner 7y agoThe mainstream press coverage of FR skin color failures has caused the FR industry to significantly enhance their algorithms. Any press still harping on this is beating a dead horse - or in this case a revived horse.
- klyrs 7y agoThat progress is not made all at once. It's a problem with a known fix; but just like buffer overflows, a known fix doesn't always get implemented everywhere. For example, this 2019 paper: https://arxiv.org/pdf/1902.11097.pdf https://arxiv.org/pdf/1902.11097.pdf