Human Eye Resolution


A resolution of 576 million pixels means that 576 million pixels must fill an area the size of a field of view to produce a screen with an image so crisp and clear that individual pixels cannot be distinguished. To arrive at his number, Dr. Clark predicts optimal visual acuity across the entire visual field. That is, assuming the eyes are moving around the scene in front of them. However, if you look at the length of the image, the resolution drops to about 5-15 megapixels.
This is because the eye has many imperfections that cannot be captured by the camera. You can only see high resolution in a very small area of ​​your field of view called the fovea. The blind spot is where the optic nerve meets the retina. We move our eyes around the scene not only to get more information, but also to correct these defects in our visual system.
The eye must store the image in a memory bank, not in the camera lens. Like a detective, you gather clues from the environment, then put the pieces together and bring them back into your brain to form a complete picture. Of course, there are screen resolutions where our eyes cannot distinguish pixels, but it is quite simple to talk about megapixels in our everyday visual experience.

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