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)

1 visualización (últimos 30 días)
Balaji M. Sontakke
Balaji M. Sontakke el 7 de Feb. de 2018
Comentada: Balaji M. Sontakke el 22 de Feb. de 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)

Iniciar sesión para responder a esta pregunta.

Respuestas (1)

KSSV
KSSV el 7 de Feb. de 2018
Read about pdist and pdist2.
  2 comentarios
Balaji M. Sontakke
Balaji M. Sontakke el 22 de Feb. de 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 el 22 de Feb. de 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

Iniciar sesión para comentar.

Categorías

Más información sobre Statistics and Machine Learning Toolbox en Help Center y File Exchange.

Etiquetas

Community Treasure Hunt

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

Start Hunting!

Translated by