Simple explanation of convolutional neural network | Deep Learning Tutorial 23 (Tensorflow & Python)

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  • Опубликовано: 13 окт 2020
  • A very simple explanation of convolutional neural network or CNN or ConvNet such that even a high school student can understand it easily. This video involves very less math and is perfect for total beginner who doesn't have any idea on what CNN is and how it works. We will cover different topics such as,
    1. Why traditionally humans are better at image recognition than computers?
    2. Disadvantages of using traditional artificial neural network (ANN) for image classification.
    3. How human brain recognizes images?
    4. How computers can use filters for feature detection
    5. What is convolution operation and how it works
    6. Importance of ReLU activation in CNN
    7. Importance of pooling operation in CNN
    8. How to handle rotation and scale in CNN
    🔖 Hashtags 🔖
    #convolutionalneuralnetwork #cnndeeplearning #cnntutorial #cnnmachinelearning #cnnalgorithm #cnnpython #cnntensorflow
    Do you want to learn technology from me? Check codebasics.io/?... for my affordable video courses.
    Deep learning playlist: • Deep Learning With Ten...
    Machine learning playlist : • Machine Learning Tutor...
    Here are some good articles on CNN,
    Is CNN scale/rotation invariant?
    stats.stackexchange.com/quest....
    ujjwalkarn.me/2016/08/11/intu...
    PDF Paper on cnn: www.deeplearningbook.org/conte...
    🌎 My Website For Video Courses: codebasics.io/?...
    Need help building software or data analytics and AI solutions? My company www.atliq.com/ can help. Click on the Contact button on that website.
    #️⃣ Social Media #️⃣
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    DISCLAIMER: All opinions expressed in this video are of my own and not that of my employers'.

Комментарии • 707

  • @codebasics
    @codebasics  2 года назад +25

    Do you want to learn technology from me? Check codebasics.io/ for my affordable video courses.

    • @satvikmishra8640
      @satvikmishra8640 Год назад +2

      Just one doubt. How does it learn what will be the kernel matrix grid values. Coz the grid values of feature matrix were already provided by you, so how does it come to know by its own?

  • @story_teller_1987
    @story_teller_1987 3 года назад +594

    No University, No Online Certification courses, No other online platforms can match the simplicity and efficiency of Dhaval sir's teaching. Thank you very much for providing this for us.

    • @codebasics
      @codebasics  3 года назад +33

      Thanks Fousiya. Please check skillbasics.com, I have started adding quizs etc in some of the courses so that you can have guided learning. Check machine learning course on skillbasics.com (it is free)

    • @saidulnayan9275
      @saidulnayan9275 3 года назад +3

      @@codebasics sir please provide a certificate with the courses. It will increase the interest & encouragement...

    • @strongsyedaa7378
      @strongsyedaa7378 2 года назад

      @@codebasics
      Unable to understand image size?

    • @hashtagskin7870
      @hashtagskin7870 2 года назад

      True

    • @shivamkumar-rn2ve
      @shivamkumar-rn2ve 2 года назад +1

      He teaches very very clearly

  • @ayantalesara5856
    @ayantalesara5856 3 года назад +44

    Sir, I have seen your all playlists (Python, Machine Learning, Deep Learning, etc) and all are amazing. Your way of teaching and sharing knowledge proves how much you have expertise in data science. I recommend everyone to must go through all the videos if anybody wants to get an expert in data science.

    • @codebasics
      @codebasics  3 года назад +2

      Glad it was helpful! I appreciate you leaving a comment of appreciation

  • @weee7216
    @weee7216 2 года назад +28

    I've gone through various online chapters and videos explaining the same concepts but none were as clear and easy to understand as this one. Kudos to you sir!

  • @Blebona
    @Blebona 3 года назад +39

    🙌🏾rabbits will help me remember pooling forever.

  • @ananthramvijayaraj4554
    @ananthramvijayaraj4554 3 года назад +142

    I can verify the fact that even a high school student can understand this topic. Well explained, I absolutely love your videos!!

  • @karenmwangangi4625
    @karenmwangangi4625 Год назад +3

    Are you kidding me,,, you are an amazing lecturer. first time I have understood the layers I say !!

  • @aninditasaha0307
    @aninditasaha0307 3 года назад +27

    simply amazing...I am doing PhD in DL and have come across several tutorials in youtube regarding CNN but none has been able to clarify my concept...you said the same things they said..but in much easier way so that everyone can understand..Now I can understand the meaning of every word i came across in my whole life about CNN....Hats off sir...PLS PLS PLS KEEP UP THE GOOD WORK

    • @codebasics
      @codebasics  3 года назад +4

      Anindita thank you for your kind words of appreciation.

    • @ghulamabbass1650
      @ghulamabbass1650 3 года назад +1

      Sir same wording from my side. I doing PhD in image processing and learning CNN from different sources. Today's video I found complet, easy n conceptual.
      Thanku sir

    • @vinothkumar-eq3cm
      @vinothkumar-eq3cm 2 года назад

      Good evening
      I'm vinoth
      I need some help for DL in welding process

  • @pa5119
    @pa5119 3 года назад +26

    Finally,You strarted CNN.
    Really really thanks from bottom of heart.
    Thank you so much sir.

    • @codebasics
      @codebasics  3 года назад +8

      Yup, many more exciting tutorials are coming up. Stay tuned

    • @ambikaravikumar8899
      @ambikaravikumar8899 3 года назад

      Hello sir iam your follower even though I'm taking course related machine learning I've about to start my carrier from data analyst please put some video how to create resume as a fresher what are the mistakes to avoid and how to build strong resume as a data analyst

  • @aryapandey4576
    @aryapandey4576 2 года назад +25

    I just wanted to say how impressed I am by the way the author of this video has explained such discrete and complex algorithms in such a simple manner, it is so easy to understand the concepts through the video, and all the examples that the author has put. Great work sir! I am really glad to have found such a channel where I can understand the basics of AI in such a simple and easy manner.

    • @codebasics
      @codebasics  2 года назад +5

      Thanks Arya for your feedback. My mission on this channel is exactly that (i.e. break down complex topics in a way that even a high school student can understand it easily), I will continue to upload videos like this with lots of visuals and easy explanation.

    • @aryapandey4576
      @aryapandey4576 2 года назад +1

      @@codebasics Looking forward to it then :P
      I am a newbie exploring this field, hope to learn a lot from your channel!

  • @simonschirber8908
    @simonschirber8908 2 года назад +2

    I have been so behind in class trying to understand the complexity and architecture of CNNs and what is actually going on. This video made things amazingly clear and was simple to understand for such a complicated topic. Thanks!

  • @anindian4601
    @anindian4601 2 года назад +2

    I Saw many videos to understand CNN Concept but non of them teaching from student point of view (student has no idea or basics), all are teaching little bit high level from student mindset, BUT REALLY AFTER I SAW UR VIDEO SIR, I Clearly understood without a doubt, THANKS A LOT & LOVE U. Keep it up making such more complex topics in simple way as u r doing now, really u r a boon for us once again love u sir.

  • @jatinderkaur2030
    @jatinderkaur2030 Год назад

    I used to hate Machine Learning but you made me love it ...that is the power of a brilliant tutor!!

  • @StevenBrown-wf8yx
    @StevenBrown-wf8yx Год назад +5

    I scoured the web for explanations of convolution, and found them to be instructions rather than explanations, or explanations put in terms that only people who already knew about the topic could easily understand. Your explanation was absolutely the most clear I've seen, and I grasped the concept halfway through. Congratulations! You should write a book and teach a course; you have a talent for explanation.

    • @codebasics
      @codebasics  Год назад +1

      Steven, thanks for your kind words. I was able to leave my 9 to 6 job last year and now doing exactly as you said, i.e. building courses. Check codebasics.io

  • @adityahpatel
    @adityahpatel 3 года назад +8

    Brilliant teaching. This is what teachers all over country should strive to do in any subject. Here is a tough concept and you've broken it down to a level most educated people can digest. I find it (dare I say) even better than Andrew Ng's teaching style.

  • @fyune
    @fyune Год назад +36

    You Cheated CNN was supposed to be hard!!! Thank you so much for such a wonderful video! Your explanation was so clear that I learned a lot today!

  • @dhir_01.01
    @dhir_01.01 Год назад +2

    No way, you can't make this topic so simple. You are a genius.

  • @cory99998
    @cory99998 Год назад +4

    This is surprisingly easy to understand. Thanks, I feel like I can imagine how many neural nets operate now. I felt like there should be a way to create 'filters' but didn't realize how straightforward it was (but also so potentially complex)

  • @fgc-technology51
    @fgc-technology51 2 года назад

    Say no more, I have been watching a bunch of videos about CNN, so far this is the best. Just WOW! Thank you!

  • @leamon9024
    @leamon9024 3 года назад +4

    Amazing teaching! Really appreciate the efforts you put for these awesome tutorials.

  • @Alan-fi7to
    @Alan-fi7to 2 года назад +3

    Honestly this is the best tutorial and explanation about the concept of CNNs!! absolutely loved it! Great job and thank you!!

  • @AI_Financier
    @AI_Financier 3 года назад +4

    You are incredible, simple, effective and straight to the point. Even the tune of your voice is like a music to ears, it shows a kind person with big heart and sincere attitude. With guys like you, what is the point of going to universities. Wish you all the best with great health and wealth and happiness

    • @codebasics
      @codebasics  3 года назад

      Thanks for you kind words Saeed

  • @tulsiroy8631
    @tulsiroy8631 11 месяцев назад +3

    I am actually a high school student(i am in 10th standard) and managed to understand it without any doubts, thank you so much sir!

  • @rapid1010
    @rapid1010 2 года назад +4

    You're videos really helped me in final year research mate! Thank you very much!

  • @Anirudh-cf3oc
    @Anirudh-cf3oc Год назад +1

    This is very simple and amazing explaination for CNN. Full clarity on why CNN over ANN. Hats off to you !!

  • @reold
    @reold 3 года назад +67

    Myth confirmed: Even a high schooler can learn this.

    • @codebasics
      @codebasics  3 года назад +5

      ☺️☺️☺️👍

  • @ysjang05050
    @ysjang05050 2 года назад +2

    This is a masterpiece! Thanks for sharing your inspirational understanding. You got my respect!

  • @poojapatil8323
    @poojapatil8323 2 года назад +1

    Superbly explained. I have recently started learning data science. Your video's are superb, Very well explained. I have finished all Machine learning videos. Started with Deep Learning. Most recommended channel for the beginners. Thank you soo much sir....... :)

  • @ahmadalfan9022
    @ahmadalfan9022 3 года назад +1

    I'm very new to CNN, just started to learn this 4 days back. This video is the simplest one to grab the whole idea of what is CNN and how it actually works. Hats off to you, Sir! Keep 'em coming 🔥

  • @aakidatta
    @aakidatta 7 месяцев назад

    I have taken LinkedIn courses and few others and I must say, this is the best explanation I have found so far. Thank you Dhaval Sir 🙏

  • @entertainmentshots9589
    @entertainmentshots9589 Год назад

    Believe me! I was just quitting AI but this man helps me a lot, clear my concept and now I am very optimistic to master AI.
    Thank You Sir much much love from Pakistan❤❤

  • @leandrokeenzapa2217
    @leandrokeenzapa2217 2 года назад +3

    This is what I am looking for! Need to know first the fundamentals. Thank you very much sir!

  • @c1inward346
    @c1inward346 Год назад +1

    I love you're explanation, very intuitive in how you go about things. as a testament to that fact, when you consider classifying an image of a monkey let's say - a monkey has an eye, ear, nose, mouth, hands, legs, and tail - you take the original image of your monkey and apply convolutional operation (filter operation) to create your convolutional map for these small parts that make up a monkey. the filter map is not restricted to just a 3 x 3 filter, you could have a 4 x 4 or a 5 x 5, etc. then from these individual filter maps you aggregate the maps to form a larger generalization for the monkey (does the part correspond to a body or a head perhaps?) to which you can infer the class of the animal to be a monkey or not. a very interesting video, and I'm sorry if my explanation doesn't do the concept justice but I'm pretty sure it's somewhere along those lines 🙂.

    • @codebasics
      @codebasics  Год назад

      Thanks for the comment, you analogy is pretty good 😀👍🏼👍🏼

  • @CHANDRASHEKARRAHCS
    @CHANDRASHEKARRAHCS Месяц назад +2

    our college lecturers need to learn from this man how to teach concepts

  • @tugayousif780
    @tugayousif780 2 года назад

    best explanation of CNN . simple and straightforward

  • @rajkumarmaity1243
    @rajkumarmaity1243 Месяц назад +1

    It is a best lecture on CNN in RUclips.

  • @naqedshaker3023
    @naqedshaker3023 Год назад

    man i watched a lot of videos about CCN , i really got nothing, but after your video i am done with CNN, thank u so much man.

  • @simankou6171
    @simankou6171 2 года назад +7

    Your tutorials are gold! Thank you so much for your dedication

  • @rohitjagdale4648
    @rohitjagdale4648 3 года назад +1

    I watched many videos and read lot of stuff to understand CNN before watching this video. But this video is easiest and yet comprehensive way to understand CNN. Thank you for your efforts !!!

  • @Rdupeyrot
    @Rdupeyrot 7 месяцев назад +1

    Thanks a lot. Many online teachers considers as natural the conceptual operations that convolution does (edges, colors, etc) and just show a diagram with balls connected as if it explains everything 😜 You go deep enough by explaining clearly, and for that, thanks!

  • @arun5351
    @arun5351 3 года назад +1

    Dhaval Sir - I am a product of Indian education system - taught by teachers and professors in schools & colleges while was also trained by coaching institutes i.e. unorganized sector. I have also studied in the US for a short while. Hence, I can speak from experience.
    I would say you bring the best of all 3 worlds. Your style and delivery are so on point and effective that they are almost unmatchable!
    You have got this uncanny ability to connect the dots and create an effective transition from theory to the practical implementation of a concept.
    Please accept my heartiest thanks and gratitude for the immense service you're doing. You're hands down the best ML trainer at the moment on RUclips. Hope to meet you personally sometime in India or the US.
    Your videos are awesome. Keep 'em coming !! :)

    • @codebasics
      @codebasics  3 года назад +1

      Arun, thanks for very detailed and useful feedback. This way I at least know my strengths and continue to produce more content using those. I myself struggled during my studies and even today whenever I try to understand complex subject (such as CNN), my whole goal is to make explanations extremely easy so that even a dumb person can understand. From your comment it looks like I have fulfilled part of that mission.

    • @arun5351
      @arun5351 3 года назад

      @@codebasics eagerly waiting for videos on RNN and recommendation engine

  • @mostafijurrahman4752
    @mostafijurrahman4752 Год назад

    Just one line- The best CNN videos on RUclips undoubtedly.

  • @thestudentprogrammer4406
    @thestudentprogrammer4406 3 года назад +3

    I never seen a techer like u in youtube
    You are my first youtube guru.

    • @thestudentprogrammer4406
      @thestudentprogrammer4406 3 года назад

      I have seen your machine learning series but i have to see again and again to make the topics store in my brain😋

    • @codebasics
      @codebasics  3 года назад

      👍👍

  • @user-hv9wv7uj7s
    @user-hv9wv7uj7s Год назад +1

    This gentleman's sense of humor is so pure. That even the most cringe jokes made me laugh. Good job Sir!

  • @danverzhao9912
    @danverzhao9912 2 года назад +3

    This is amazing thank you! Simply explained, my professor failed to explain and a lot other youtuber failed as well.

  • @sanketshah8790
    @sanketshah8790 3 месяца назад +1

    Dhaval, this is one of the most simplified explanations of CNN. I have watched many videos, but my concept got clear after watching this class. Thank you !!

  • @TatSatYogi
    @TatSatYogi Месяц назад

    One of THE best explanations I have come across . Thank you !!

  • @sushukrish
    @sushukrish 2 года назад +1

    Excellent lecture, you have explained a complex concept in a very simple manner

  • @rossinnes
    @rossinnes 3 года назад +2

    This is the best CNN explanation I have seen! Thanks for the video!

  • @rachaellindsay4704
    @rachaellindsay4704 2 года назад +1

    Thanks for making these tutorials, I'm finding them super helpful!

  • @jessiezhang7506
    @jessiezhang7506 Месяц назад

    You are such a great teacher. I am so glad I came across your video! Will certainly come back for more. Really enjoy the way you teach 👍

  • @zahrahajikarimi5502
    @zahrahajikarimi5502 Год назад

    perfect! Thank you so much for your simple presentation. This video was what I actually need as a beginner.

  • @tingyanwang294
    @tingyanwang294 3 года назад

    This video is brilliant and very helpful for understanding CNN. Thank you very much for sharing your knowledge

  • @karthikeyanchittayil59
    @karthikeyanchittayil59 2 года назад +1

    Wonderful ! Excellent way of simplifying the explanation of a difficult problem .

  • @varadashtekar8150
    @varadashtekar8150 2 года назад

    The best explanation of CNN, so far.

  • @aashiagarwal9870
    @aashiagarwal9870 2 года назад +1

    You are awesome man.
    Best resource on the RUclips.
    Love your work!!!!
    Thanks.

  • @deeyunshiee
    @deeyunshiee Год назад

    Thank you for making this as simple as possible. Kudos!

  • @rb4754
    @rb4754 8 месяцев назад

    Super explanation... Still only 800k subscribers. This channel deserve to be millions. You are the best tutor of ML and Data science without doubt. I wish I had come across your videos earlier.

  • @RuchiSharma-hv2xk
    @RuchiSharma-hv2xk 3 года назад +1

    great and amazing explanation, thanks a lot for this tutorial.

  • @juandougnac8826
    @juandougnac8826 2 года назад +1

    thanks for this video! I'm learning ML from a book, but your content helps me get another way of going through and understanding it.

  • @bindumg9602
    @bindumg9602 2 года назад +1

    Thank you Sir for such a simple yet informative tutorial. It helped me a lot. I have watched a lot of videos about CNN but you cleared all my doubts ..Thanks a ton...!!!!👍👍👍

  • @richarda1630
    @richarda1630 3 года назад

    fantastic explanation of such a complex proces! looking forward to your next videos !

  • @coolthought8456
    @coolthought8456 2 года назад +1

    Extremely clear and easy to understand. Thank you very much

  • @artipunit
    @artipunit 3 года назад

    Your youtube tutorial are better than paid online course. Hats off to your effort

  • @kimiamohsenian2535
    @kimiamohsenian2535 Год назад

    Thank you for a clear explanation CNNs!

  • @alexandroginsky1147
    @alexandroginsky1147 2 года назад +2

    Love your explanation almost without complicated math, or even without math despite so high level topic as CNN 😁 it’s talent 👏

  • @aniruddhakhatua8492
    @aniruddhakhatua8492 2 года назад

    I have gone through way more videos or books about CNN but this is the best I have ever had.

  • @innocent.amchechesi276
    @innocent.amchechesi276 2 года назад +1

    This is fantastic. You made me understand in a very simple way.

  • @andersonsafre2274
    @andersonsafre2274 2 года назад +2

    One of the best explanations ever! Thank you so much.

  • @ashish-blessings
    @ashish-blessings 2 года назад

    Made so easy; brilliant explanation, thank you so much.

  • @gsuresh22
    @gsuresh22 2 года назад +2

    Excellent teaching Mr. Dhaval. Thoroughly impressed the way you make things simple in teaching!!! Hats off to you sir!!!!

  • @taeefnajib
    @taeefnajib 2 года назад +1

    This is exactly what I needed. Thank you, sir. I've become a fan.

  • @yashowardhanpatil4701
    @yashowardhanpatil4701 Месяц назад

    the best CNN explaination ive ever seen, thanks

  • @medievalogic
    @medievalogic 3 года назад

    What a beautiful way to explain CNN. I was stuck at understanding CNN since two entire months. I just couldn't build the intuition . This video helped me massively. I don't know how to thank you for your help!

    • @codebasics
      @codebasics  3 года назад

      Sujal, glad it helped. You can spread the word by sharing this on LinkedIn and watsapp and any other means. That way other people who are struggling like you can get benefit. I put so much effort in this but somehow this video has buried into youtube search results

  • @saicharanallenki7581
    @saicharanallenki7581 3 года назад

    Amazing Video. Great Explanation.

  • @adimishra3046
    @adimishra3046 Месяц назад

    Such an easy to understand video! Covering all topics ❤

  • @nishanttailor4786
    @nishanttailor4786 Год назад

    One of the best videos for CNN

  • @danibitt59
    @danibitt59 28 дней назад

    That, was a fantastic class!!! Thank you!

  • @evgenymikheev4462
    @evgenymikheev4462 Год назад

    One of the best explanations I've seen on the subject! (I've seen many). Great - thanks so much

  • @khanyijiyane1585
    @khanyijiyane1585 2 месяца назад

    I spent money hoping to getting this kind of content... I am very happy, thank you!

  • @yakoublarbi599
    @yakoublarbi599 6 месяцев назад

    Thank your Sir. Easy and simple

  • @randomtech9293
    @randomtech9293 2 года назад

    Best cnn tutorial..

  • @Sazia_Cooking_Creativity
    @Sazia_Cooking_Creativity 3 года назад

    The great teacher, Thanks with love

  • @majidaalizadeh1380
    @majidaalizadeh1380 7 месяцев назад

    Thank you for this incredible work

  • @binimissac6672
    @binimissac6672 2 года назад +1

    excellent class

  • @oumaymadegachi
    @oumaymadegachi Год назад

    Brilliant video! thank you very much.

  • @hukumsaini9864
    @hukumsaini9864 Год назад

    Well explained for beginners

  • @adarsh5856
    @adarsh5856 2 года назад

    Thank You Sir... Amazing Explanation Scala.....

  • @gauravranjan5747
    @gauravranjan5747 2 года назад

    You people are asset to this country.......very well explained.....👍

  • @andreaswauran03
    @andreaswauran03 9 месяцев назад

    Easy to understand that lesson. Thank you so much, have a big respect for me

  • @mvvivas
    @mvvivas 2 года назад +1

    As always very simple and clear.

  • @CL-km1cn
    @CL-km1cn Год назад

    Most simplistic yet Effective Explanation
    Thankyou sir

  • @SantoshJadhav-qh9pj
    @SantoshJadhav-qh9pj Год назад

    Simply superb 👌👌

  • @fahadreda3060
    @fahadreda3060 3 года назад +3

    Great Video as usual, you are AMAZING BRO!

  • @itz_me_imraan02
    @itz_me_imraan02 7 месяцев назад

    Going to watch all videos

  • @dlerosman6183
    @dlerosman6183 4 месяца назад

    Thank you very much for providing such a clear and insightful explanation.

  • @SHOAIBKW
    @SHOAIBKW 2 года назад

    Great work

  • @hibanazar13
    @hibanazar13 8 месяцев назад

    You are a legend..you make learning much easier sir..thank you so much 👏

  • @nwachukwuobinna7887
    @nwachukwuobinna7887 2 года назад

    You are doing great sir. Thank you and God bless you.

  • @ms_ja3851
    @ms_ja3851 2 года назад

    Excellent explanations. Easy for me to understand Thanks!