Sampleling
How does digital sampling affect resolution
ThinkLook aboutat imaging these object with a digital camera
How close together do pixels need to be?
or
how often do you need to image a moving sample
Nyquist theory states that you should sample over 2 X the frequency that you expect to see.expect.
Over sampling
Nyquist sampling
under sampling causes aliasing
Optical transfer theory
M
references
https://microscopy.berkeley.edu/courses/dib/sections/02images/sampling.html