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error undefined fuction and varible

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Deepak Yadav
Deepak Yadav on 11 Jun 2020
Answered: Geoff Hayes on 11 Jun 2020
%% taking the Image
clc
clear all;
close all;
[fname path]=uigetfile('.jpg','open a face as input for training');
fname=strcat(path,fname);
im=imread(fname);
imshow(im);
title('input faces');
c=input('Enter the class(number from 1-10)');
%% features extraction
F=Featurestatical(im);
try
load db;
F=[F c];
db=[db;F];
save db.mat db
catch
db=[f c]; %10 12 1
save db.mat db
end

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Accepted Answer

Geoff Hayes
Geoff Hayes on 11 Jun 2020
Deepak - it looks like you have copied this code from (perhap) https://www.mathworks.com/matlabcentral/answers/435101-this-is-my-code-and-i-trained-two-types-of-classes-in-there-a-building-as-class-1-and-a-mountain-as so you will need to make sure that you have the function FeatureStatistical in your MATLAB search path. And you will want to make sure that the function call is spelled correctly. Try changing
F=Featurestatical(im);
to
F=FeatureStatistical(im);

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