How to Calculate Vertical Resolution (VR)?
Vertical Resolution (VR) calculator uses Vertical Resolution = Number of Lines in Frame*Kell Factor to calculate the Vertical Resolution, The Vertical Resolution (VR) formula is defined as the number of distinct horizontal lines, alternately black and white, that can be seen in the reproduced image of a television or facsimile test pattern. Vertical Resolution is denoted by VR symbol.
How to calculate Vertical Resolution (VR) using this online calculator? To use this online calculator for Vertical Resolution (VR), enter Number of Lines in Frame (NL) & Kell Factor (KF) and hit the calculate button. Here is how the Vertical Resolution (VR) calculation can be explained with given input values -> 20.1 = 2*10.05.