How to add images to data points

5 visualizzazioni (ultimi 30 giorni)
Hg
Hg il 8 Nov 2016
Commentato: Hg il 8 Nov 2016
How do I add images to data points just like adding text?
labels = [1:2]
c = cellstr(num2str(labels));
gscatter(X, Y, labels);
text(X+1,Y,c);

Risposta accettata

KSSV
KSSV il 8 Nov 2016
clc; clear all ;
data = rand(10,2) ;
x = data(:,1) ; y = data(:,2) ;
% Let's try again.
% Plot the original data
plot(x,y);
hold on;
%
dx = 0.08 ; dy = 0.08 ; %# Add to the plot
xmin = x-dx ; xmax = x+dx ;
ymin = y-dy ; ymax = y+dy ;
% Make background transperent
img = imread('14.png');
img = flipud(img) ;
for i = 1:length(data)
h = image([xmin(i) xmax(i)],[ymin(i) ymax(i)],img); %# P`lot the image
end
YOu need to play around and refine the above lines of code.

Più risposte (0)

Prodotti

Community Treasure Hunt

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

Start Hunting!

Translated by