Making a graph from points in photos

1 visualizzazione (ultimi 30 giorni)
Grace Garretson
Grace Garretson il 25 Feb 2019
Risposto: michael scheinfeild il 26 Feb 2019
Hello! I am working to make a graph for my research and I know what I want, but I don't know really how to get it. I was provided with code from one of the graduate students I am working with, but he didn't give me an explanation of what his code means. I will attach the code that was provided and the graph I am trying to create. Thank you!

Accedi per rispondere a questa domanda.

Risposta accettata

michael scheinfeild
michael scheinfeild il 25 Feb 2019
OK HOW WE CAN HELP
  1 Commento
Grace Garretson
Grace Garretson il 25 Feb 2019
What I need help with is getting the points from the image that I need to put in the code.

Accedi per commentare.

Più risposte (1)

michael scheinfeild
michael scheinfeild il 26 Feb 2019
use:
imagedata= imread('myimg.jpg')
% or
xy=ginput()
% use the mouse to get some points

Categorie

Scopri di più su 2-D and 3-D Plots in Help Center e File Exchange

Tag

Community Treasure Hunt

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

Start Hunting!

Translated by