how to calculate the distance between two pixels?
38 visualizzazioni (ultimi 30 giorni)
Mostra commenti meno recenti
find the distance between two pixels in an image..
0 Commenti
Risposta accettata
vaishali
il 21 Set 2013
dist=sqrt((y2-y1)^2+(x2-x1)^2);%%%% Where (x1,y1) and (x2,y2) are coordinates of two pixels
0 Commenti
Più risposte (1)
tami
il 9 Giu 2014
hello, i actually have a followup question, I am trying to find a way to calculate the distance between edges of an image created by edge detection toolbox. The edges are painted white on the image, and i need to somehow calculate the distance automatically between the longest distance of each edge. For example if the edge is a square - i would like to calculate the width and length of it.
Thank you Tamir
4 Commenti
ROHINI BHUTE
il 20 Mag 2016
if you use images in the form of matrices and command like d(i,j)=sqrt((y2(i,j)-y1(i,j))^2+(x2(i,j)-x1(i,j)^2) then it becomes easier.i am not sure but try this one.
Vedere anche
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!