3 ms·
Just curious have you tried on people with darker skin colour/tan. I am trying to imagine, what adjustments you'll need to make to detect on them?
by aangjie 14y ago
Just curious have you tried on people with darker skin colour/tan. I am trying to imagine, what adjustments you'll need to make to detect on them?
- AdamTReineke 14y agoThere was a sample in the video, right after the white guy. The effect was more subtle, but it was there.
- deleted 14y ago[deleted]
- zher 14y agothat's right. what you're looking for is the transient changes (AC) in color due to increase blood perfusion whereas a person's baseline skin color can be considered the DC component.