convert plot image into normal imge

clc;
clear;
close all;
i1=imread('76.jpg');
i1=rgb2gray(i1);
i2=im2bw(i1,.4);
i2= wiener2(i2,[5 5]);
i2=imfill(i2,'holes');
%i2=~i2;
B = bwboundaries(i2);
e=length(B);
labeledImage = bwlabel(i2, 8);
blobMeasurements = regionprops(labeledImage, i1, 'all'); 
[C,hC]=contour(i2);
imshow(i2)
hold on

for k = 1:e
  boundary = B{k};
figure, c=plot(boundary(:,2), boundary(:,1), 'g', 'LineWidth', 0.2);
   thisBlobsBoundingBox = blobMeasurements(k).BoundingBox;  
    figure,subImage = imcrop(i1, thisBlobsBoundingBox);
        imshow(subImage);
     end
hold off;

i want convert plot point (c) to image please help me.

Answer 1

[Image Analyst]

What kind of image do you want? You can't make a grayscale image from the blob boundary coordinates. You can get a binary image of the outlines though:

perimeterImage = bwperim(i2);

Answer 2

[Walter Roberson]

saveas() or print(), or use the File Exchange contribution "export_fig"