Unresolvable Pixels Contribute to Character Legibility: Another Reason Why High-Resolution Images Appear Clearer
This study examined the effect of character sample density on legibility. As the spatial frequency component important for character recognition is said to be 1 to 3 cycles/letter (cpl), six dots in each direction should be sufficient to represent a character; however, some studies have reported tha...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
SAGE Publishing
2020-12-01
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Series: | i-Perception |
Online Access: | https://doi.org/10.1177/2041669520981102 |