fingerprint.Features: Extract Fingerprints from a time series of feature vectors...
In LiKao/VoiceExperiment: Analysis of Vocal Responses to Psychological Experiments

Simple wrapper, which calls the specified extraction function.

1 2	## S3 method for class 'Features' fingerprint(ts, fp.type = c("mean", "minmax"), ...)

`ts`	The feature time series from which the fingerprint should be extracted
`fp.type`	The type of extraction to be performed (see details)
`...`	Parameters for future methods

This function calls the specified extraction function. For type="minmax" the function extract.fp.minmax is called and for type="mean" the extract.fp.mean function is called.

Fingerprints can be compared by (euclidean) distance to determine the similarity between feature series given some invariants. The type of invariants is determined by the concrete extraction method.

LiKao/VoiceExperiment documentation built on May 7, 2019, 1:19 p.m.