mahal function

10 vues (au cours des 30 derniers jours)
swati
swati le 1 Juin 2012
Commenté : Xi Chen le 3 Août 2015
when i am using mahal(Y,X) function it is giving error "Undefined function or method 'qr' for input arguments of type 'uint8'." when i examined mahal.h it is using [Q,R] = qr(C,0); at 49th line which is not defined in matlab. so what ot do for this error. Whether there is an option to get mahalanobis distance of the current color value at each pixel from the background model of that pixel. plz help me Thanks

Réponses (1)

Oleg Komarov
Oleg Komarov le 1 Juin 2012
Try
mahal(double(x),double(y))
  1 commentaire
Xi Chen
Xi Chen le 3 Août 2015
not working ds = mahal(double([X Y]), double([X Y])); Undefined function 'mahal' for input arguments of type 'double'

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