FViterbi::Decode

Decode a sequence using the viterbi algorithm.

Windows
MacOS
Linux

References

Module

SignalProcessing

Header

/Engine/Source/Runtime/SignalProcessing/Public/DSP/Viterbi.h

Include

#include "DSP/Viterbi.h"

Source

/Engine/Source/Runtime/SignalProcessing/Private/Viterbi.cpp

Syntax

static TArray< int32 > Decode
(
    const IViterbiObservations & InObservations,
    const IViterbiInitialProbability & InInitialProbability,
    const IViterbiTransitionProbability & InTransitionProbability
)

Remarks

Decode a sequence using the viterbi algorithm.

Returns

An array of the most likely state sequence determined by decoding using the viterbi algorithm.

Parameters

Parameter

Description

InObservations

The emission log probabilities for all observations.

InInitialProbability

The initial log probabilities for all states.

InTransitionProbability

The transition log probability for all transitions.

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