Generate PDF report with images and table

In the code below I want to generate a PDF report that I wish it will have two images next to each other and below them a table.

I get this error “

Unable to perform assignment because dot indexing is not supported for variables of this type.

Error in temp1 (line 22)
img1.Width = '3in';

“

Why and how can I fix it? I presume it will appear also in the img2

Code:

close all;
clear all;
clc;

import mlreportgen.report.*
import mlreportgen.dom.*

Name = {'A';'B';'C';'D';'E'};
codeA = [8;3;8;0;4];
Height = [1;8;4;7;8];
Weight = [6;2;1;4;5];
T = table(Name,codeA,Height,Weight)

ImageOri = imread('rice.png');

x1 = 0;
y1 = 75;
Iroi = imbinarize(imcrop(ImageOri,[x1,y1,150,150]));

rpt = Document('test', 'pdf');
img1 = ImageOri;
img1.Width = '3in';
img1.Height = [];
img2 = IRoi;
img1.Width = '3in';
img1.Height = [];

add(rpt,figure)
add(rpt,T);
close(rpt);
rptview(rpt);

Answer 1

[Rahul Singhal]

Hi Ali,

The DOM Image object should be created directly with the image file path, and not with the imread content. For e.g.,

img1 = Image('rice.png');

Also, you can refer to this example on how to place two images side by side: https://www.mathworks.com/help/rptgen/ug/side-by-side-images.html

Thanks,

Rahul

[Ali razi]

Any idea how to solve it when I have processed image like IRoi? Do I have to save it in advance?

[Rahul Singhal]

Yes, you can write out the processed image in an image file using imwrite and then create the DOM Image object with the image file path.

[Ali razi]

Thanks. maybe in future version there will be a direct solution