MATLAB Answers

Sir, how to calculate Euclidean distance of two cell array having the size testdata 1 X 30 and traindata 1 X 50 of 10 person (8 images per person)

5 views (last 30 days)
Balaji M. Sontakke
Balaji M. Sontakke on 7 Feb 2018
Sir, how to calculate Euclidean distance of two cell array having the size testdata 1 X 30 and traindata 1 X 50 of 10 person (8 images per person)

  0 Comments

Sign in to comment.

Answers (1)

KSSV
KSSV on 7 Feb 2018
Read about pdist and pdist2.

  2 Comments

Balaji M. Sontakke
Balaji M. Sontakke on 22 Feb 2018
Sir, Just I have used the function pdist2(traindata,testdata); here, testdata{p}=ext_finger(img,1); traindata{p}=ext_finger(img,1); testdata and traindata are cellarrays Sir, I would like to know that, pdist2 is used for calculating Euclidean distance from cell array.
Balaji M. Sontakke
Balaji M. Sontakke on 22 Feb 2018
I got following error
>> pdist2(testdata,traindata) Error using pdist2 (line 142) X and Y must have the same number of columns.
here, testdata having size 1 X 3 cell, traindata having size 1 X 8

Sign in to comment.

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!