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Vertical Resolution (VR) Formula

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Vertical Resolution refers to the number of distinct lines or pixels that can be displayed vertically in a digital image or display device. Check FAQs

VR = N L \cdot KF

VR - Vertical Resolution?N_L - Number of Lines in Frame?KF - Kell Factor?

Vertical Resolution (VR) Example

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Here is how the Vertical Resolution (VR) equation looks like with Values.

Here is how the Vertical Resolution (VR) equation looks like with Units.

Here is how the Vertical Resolution (VR) equation looks like.

20.1 = 2 \cdot 10.05

20.1 = 2 \cdot 10.05

20.1 = 2 \cdot 10.05

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Vertical Resolution (VR) Solution

Follow our step by step solution on how to calculate Vertical Resolution (VR)?

FIRST Step Consider the formula

VR = N L \cdot KF

Next Step Substitute values of Variables

∴

VR = 2 \cdot 10.05

Next Step Prepare to Evaluate

∴

VR = 2 \cdot 10.05

LAST Step Evaluate

∴

VR = 20.1

Vertical Resolution (VR) Formula Elements

Variables

Vertical Resolution

Vertical Resolution refers to the number of distinct lines or pixels that can be displayed vertically in a digital image or display device.

Symbol: VR

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Vertical Resolution

Number of Lines in Frame

Number of Lines in Frame refers to the total number of horizontal lines that make up a complete frame of a video signal.

Symbol: N_L

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Number of Lines in Frame

Kell Factor

Kell Factor is a parameter used to limit the bandwidth of a sampled image signal in television engineering.

Symbol: KF

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Kell Factor

Other formulas in Resolution Parameters category

Go Number of Lines in Frame

N L = \frac{f hzl}{FPS}

Go Number of Frames Per Sec

FPS = \frac{f hzl}{N L}

Go Number of Horizontal Lines Lost during Vertical Retrace

L h = \frac{VRT}{T h}

Go Vertical Retrace Time

VRT = L h \cdot T h

How to Evaluate Vertical Resolution (VR)?

Vertical Resolution (VR) evaluator uses Vertical Resolution = Number of Lines in Frame*Kell Factor to evaluate 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 evaluate Vertical Resolution (VR) using this online evaluator? To use this online evaluator for Vertical Resolution (VR), enter Number of Lines in Frame (N_L) & Kell Factor (KF) and hit the calculate button.

FAQs on Vertical Resolution (VR)

What is the formula to find Vertical Resolution (VR)?

The formula of Vertical Resolution (VR) is expressed as Vertical Resolution = Number of Lines in Frame*Kell Factor. Here is an example- 20.1 = 2*10.05.

How to calculate Vertical Resolution (VR)?

With Number of Lines in Frame (N_L) & Kell Factor (KF) we can find Vertical Resolution (VR) using the formula - Vertical Resolution = Number of Lines in Frame*Kell Factor.

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Vertical Resolution (VR) Formula

Vertical Resolution (VR) Example

Vertical Resolution (VR) Solution

Vertical Resolution (VR) Formula Elements

Other formulas in Resolution Parameters category

How to Evaluate Vertical Resolution (VR)?

FAQs on Vertical Resolution (VR)

Variable Name