PSNR

Full Library / Algorithmic / Image Processing / Basic / PSNR
Block Name: PSNR

• public class PSNR
• extends TypedAtomicActor

This actor consumes an IntMatrixToken from each input port, and calculates the Power Signal to Noise Ratio (PSNR) between them. The PSNR is output on the output port as a DoubleToken.

• Since:
• VisualSim 0.4

distortedSignal

public TypedIOPort distortedSignal

• A distorted version of the input signal.

output

public TypedIOPort output

• The calculated PSNR between the two inputs.

signal

public TypedIOPort signal

• The input signal.

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