Perceived Image Quality on Mobile Phones with Different Screen Resolution

<div>Illustration of parameters utilized to calculate ED-PPI, when the effective image pixels are nonsaturated. (a) The aspect ratio of screen resolution is larger than the image resolution. (b) The aspect ratio of screen resolution is smaller than the image resolution.</div>

Mobile Information Systems

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Figure 10

Figure 10: Perceived Image Quality on Mobile Phones with Different Screen Resolution 