How do we know that it's because of the camera's frame rate, not us?
Lockbrains
This is interesting. I think human eyes also have frame rate, so this kind of effect might occur in daily life (?)
Max
@VegitableChicken well, you could look at it frame-by-frame and try to reconstruct the motion instead of watching it as a video.
@Lockbrains the human eye has no discrete 'frame rate,' but faster moving objects become blurrier due to persistence of vision. This won't create under-sampling artifacts - it's more like an averaging of a temporal window of continuous data.
RyuK
Is the average voltage experienced by a device connected to a PWM is also an example of Aliasing?
ruochen2
It is interesting to see it changing again and again
weiyuc
Sometimes it also happens because of illumination frequency...
Lavender
I don't think the average voltage experienced by a device connected to a PWM is an example of temporal aliasing
How do we know that it's because of the camera's frame rate, not us?
This is interesting. I think human eyes also have frame rate, so this kind of effect might occur in daily life (?)
@VegitableChicken well, you could look at it frame-by-frame and try to reconstruct the motion instead of watching it as a video.
@Lockbrains the human eye has no discrete 'frame rate,' but faster moving objects become blurrier due to persistence of vision. This won't create under-sampling artifacts - it's more like an averaging of a temporal window of continuous data.
Is the average voltage experienced by a device connected to a PWM is also an example of Aliasing?
It is interesting to see it changing again and again
Sometimes it also happens because of illumination frequency...
I don't think the average voltage experienced by a device connected to a PWM is an example of temporal aliasing
It's interesting we do have limits on eyes.