Application of Edge Detection in Image Segmentation

Image:
------
github.com/Sat...
Code:
-----
clc
clear all
close all
warning off
x=imread('flower.PNG');
figure;
imshow(x);
title('Original Image');
mask_image=bwareaopen(imopen(imfill(imclose(edge(rgb2gray(x),'canny'),strel('line',3,0)),'holes'),strel(ones(3,3))),1500);
figure;
imshow(mask_image);
title('Mask Image');
red_processed=x(:,:,1).*uint8(mask_image);
green_processed=x(:,:,2).*uint8(mask_image);
blue_processed=x(:,:,3).*uint8(mask_image);
op=cat(3,red_processed,green_processed,blue_processed);
figure;
imshow(op);
title('Output Image')
Prerequisite:
-------------
Morphological Closing:
• Image Closing in MATLAB
Morphological Opening:
• Object Decomposition u...
Region filling:
• Region filling In-Buil...
Learn Complete Machine Learning & Data Science using MATLAB:
• Data Science & Machine...
Learn Digital Signal Processing using MATLAB:
• Digital Signal Process...
Learn Complete Image Processing & Computer Vision using MATLAB:
• Digital Image Processi...
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[@somnath3986]

Thanks sir , it was an awesome lecture ❤

[@KnowledgeAmplifier1]

Glad to hear you found it helpful!

[@praveer82]

Honestly speaking i found it to be most informative video for the segmentation..awesome sir..

[@KnowledgeAmplifier1]

Thank you Syphon Analytics for your inspiring comment ! Happy Learning :-)

[@umerfarooq9499]

@@KnowledgeAmplifier1 sir i need help plz reply sir

[@beeforepremium9401]

Best Binary Mask Tutorial out there. Thank you so much!

[@KnowledgeAmplifier1]

You are welcome Beefore Premium! Happy Learning

[@k.sankarkandasamy8152]

Very good session
Informative
Got some hints and ideas
Thanks sir

[@KnowledgeAmplifier1]

Glad to hear that K.SANKAR KANDASAMY! Wish you a very Happy New Year & Happy Learning

[@amarmurthy2783]

Hello sir the session was very informative. Thanks for uploading

[@KnowledgeAmplifier1]

Thank You Amar Murthy! Happy Learning :-)

[@imranriaz9752]

Very informative. I have one question, If I want to remove the black area of finger images after doing this edge detection. Which technique I have to apply?

[@Shrinivas_T_N]

How to segment resistor from the image kindly help me to solve this issue in my project

[@Shrinivas_T_N]

Is this works for real time images....

[@amarmurthy2783]

Can we get the coordinates fro the image in MATLAB?

[@KnowledgeAmplifier1]

Can you specify exactly which coordinates you are trying to find out Amar?