CODEWITHSUNDEEP
rimage-processingindico
Ritesh Jung Thapa
Ritesh Jung Thapa

Reputation: 1187

fer function of indicoio saying Error: could not find function "fer"

I installed the indicoio package from 

devtools::install_github("IndicoDataSolutions/IndicoIo-R")

However previous version was also installed. I also tried uninstalling it using

remove.packages("indicoio")

And reinstalling.

Then when i try to use

fer(imageLocation,api_key)

with

imageLocation = path.expand("~/R/funwithR/data/photoforanalysis.png")

I get error saying

Error: could not find function "fer"

Also

library(indicoio)

gives

Warning messages:
1: In if (content == "") { :
the condition has length > 1 and only the first element will be used
2: In if (content == "") { :
the condition has length > 1 and only the first element will be used

However 

image_features(imageLocation,apikey)

works

Upvotes: 2

Views: 105

Answers (1)

Ritesh Jung Thapa
Ritesh Jung Thapa

Reputation: 1187

It seems that instead of 

fer(imageLocation,api_key)

which is giving errors.Another function 

face_emotion(imageLocation,api_key)

is working.

"FER is simply our alias function for face_emotion. So neither will be deprecated any time soon.",as said by Chris from indico.

So, the other one seems to be fine.

Upvotes: 1

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