Feature Detection and Matching + Image Classifier Project | OPENCV PYTHON
In this video, we will learn how to create an Image Classifier using Feature Detection. We will first look at the basic code of feature detection and description and then move on to the classifier project.
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I like your focused examples that you select. I am exploring your other content. This video was super helpful, thanks a lot.
Murtaza, thanks a lot for this tutorial and the others. It is a lot of effort for you, but believe me you are a very good teacher and it helps people. A big thumbs up for you.
I'm learning a lot. Taking the time to go back to school has given me the freedom to dive into more enriching content like this! Thank you
Glad to hear
How if I enter multiple image datasets instead of just one image please help sir
@@murtazasworkshop How if I enter multiple image datasets instead of just one image? please help sir
I used your example to pull in video from an ESP32 cam into a Raspberry Pi, through the ESP32's webserver. It went smoothly. I was amazed at how that 5 dollar camera did the job almost perfectly at the same tresholds as the more expensive webcam.
Can I say I'm halfway and I'm loving it! Thank you so much!
really such amazing tutorial of feature detection :) thanks 💕😊
This is really awesome. I highly appreciate your effort in making this enriched tutorials on computer vision. Many thanks
You're very welcome!
You are "the best teacher" that I've ever seen. Thanks sir !!!
Thank you . I am glad you found the video useful .
Thank you very much Sir for sharing with us this wonderful content!! 🥰🥰
It's a really great tutorial. Thanks for your video sir.
You are awesome just awesome! Love from India 🇮🇳
Congrats for the amazing tutorial! Well explained and with great results!
You explained it so well. Thanks.
Taking a special topics course at Shawnee State University thats half about this stuff. Really helpful to explain opencv!
Thank you again for a nice tutorial and giving not only code but also explanation and images to follow step by step tuto. Appreciete your effort and love your work, I'll keep on learning
Glad to hear that
best personality in youtube for machine learning course
thank your sir for increasing my knowledge
Your videos are really amazing!
Thank you Murtaza, good job.
It's a really great tutorial. And i really appreciate your efforts I myself am an engineering student, and such detailed tutorials are really helpful.
Glad it was helpful!
Brother, thank you. I have learned a lot. I have tested with my custom objects and it worked perfectly. BTW, the code link does not work but in tearms of learning, this is better than just copy&paste then running :)
Thanks for the knowledge
Yessss. This was exactly the example that I needed.
Can you provide source code and folder ???
I am student of mastery degree, you helped me a lot of, tank you! I suscribe at your channel
You are the best teacher ever, your way of explaining is simple and clear, thank you very much. Could you tell us how to make a recommender system using cnn on an images dataset
Thank you. Ill look into it.
Thanks for this great video.
Excellent video tutorial with complete package of resources. Thank you very much sir.
You are most welcome
Thanks a lot man, great video
really helpful.thanks a lot
Many thanks Mr Murtaza, its nice to learn with you!
Thanks. I am glad it was useful.
Great course! Thank you so much
Excelent step by step, i super appreciate your detailed work here!! But what if i want to do this with 3d objects? for expl: found the match of a "computer mose" in front of the camera against 20 others "computer mose" (containing the "computer mose" of couse)? I need to go convolutional neural or not necessarly? ( convolutional neural = >computationally demanding)Tks!
Amazing! Your channel has helped me a lot. Thank you
Happy to hear that!
Thank you very much sir!
Great video, thank you
Thanks a lot for your tutorials I just want to ask you that if i have a single object recognition but i need it to be very accurate so should i use this method or an deep learning like tensorflow or yolo??
Greaaaaaat thanks a lot❤️
Thanks for the great video!:)
Thx for this helpful tutorial. Is it possible to draw a bounding box around the detected object?
sir your voice is so good and your speaking style is so impressive
Great tutorials. I am beginner and I learn o lot. Thank you very much!
Great to hear!
great tutorials sir just one question can we do subtraction between two countours
This video is very useful for me..
This is a good video for image stitching. I hope if you can enhance this idea to an array of images with an option to change the detecting method as a GUI program, this could be more interesting and valuable for image stitching applications. pls, try on this and make arrangement to do it. In my case, I am doing my research in this area. So, obviously, it will be more helpful form me
exelente video exelente maestro
You're legend
Hey, you're such a great teacher that I've seen in youtube, the explanation are very details and clear. If I may ask a question, I had an object tracking using ORB method, it simply track only 1 object, and put a frame around it, but I had a struggle to measuring the distance using monocular vision method, could you explain it please ? it would be really great if you noticed me :)
how the image is train, please explain
Great Tutorial Sir!! Sir, can you make a detail video on finger cursor/mouse control in the coming future?? I am very curious about learning it✌
Thanks, I will look into it.
Hi, thank you for detailed video. I am new to computer vision. How can I use this to match and detect template in realtime video and get output to stop the movement of the object.
awesome
Would you tell me which editor will be perfect to build a python project? The project actually will contain web-based frontend languages. and which you are using?? i will be glad if you reply me. thank you.
asalamoalikum sir it is really helpful video.sir can i use multiple images of different classes of objects to classify?you just used 3 different images for this task
Thanks for the video.How can I put rectangle on the detected object?
Can i do this for hand made drawings (like google quick draw dataset) ?? I want to compare a handmade drawings/ simple sketch to a original img.((. let's say...a apple with a handmade apple)) ?? This code will work for that type of image?
Excellent video, i was wondering if there is a way to print the returned result? For instance is it comes up with Detroit can we save that return to a notepad file?
Yes. you can find a similar method shown in my Face Recognition tutorial. kzhead.info/sun/pt5rZdywfZF3iX0/bejne.html
You are fantastic
Thank you
tks
thank you
Welcome!
Do you have any video related to the fish species classification?
Teacher, first congratulations for the channel. I need your help, I have a simple image with a range of 5 placements where the quantity is identified, how do I identify the biggest color type red and say where the X,Y is, and if you can help me, and only for create an alert.
Great work and great help - anyway I can donate ?
@Murtaza's Workshop - Robotics and AI Bro, @38:33 instead of putting a threshold, why can't we print the index of maximum value in the list ?? I think this would become simple right ?? What if by chance two values are 15 then, how will the Algo decide about the output ??
In this video what are using deep learing or machine learing or which are used algorithm tell me
hi....... is this work in different types of cars? your reply would be appreciated.
Hey I love your videos, but I have a question. It didn't show any matches on img for me (Im using different pictures) but in another code I tried from opencv documentations, that found lots of matches. Why this didn't find any matches?
Can this method be used in hand recognition also ?
Thank you sooo much for this amazing tutorial 🙏🏻🙏🏻 Could you please send codes 🙏🏻😕
Bro how to process theses images in microcontroller coz currently i am working on embedded systems as robotics student. Thankd
Hi , If there are a large number of atlases (10k) how to optimize the matching?
sir make a tutorial on real time face mask detection fro scratch
Hi! Could this matching method be used to detect and count a single object defined in query image, which is present several times in a live image? Thanks for your great job and share.
You can try this kzhead.info/sun/asuMh8hqn6GaeY0/bejne.html
@@murtazasworkshop thanks! I will try.
When I added more pictures to the folder, the program became unstable. The program ran for a few minutes and then froze. Is this something you encountered as well? A further problem I encountered is that the latency between what happened in front of the camera and how it was presented on the screen tended to increase. I'm using an IP camera and this (seems to) require(s) reading the video feed through a bytestream. If the program reads this stream too slowly, the latency slowly increased. I solved the issue by working with threading and a lifo queue, but this only added to the number of stability issues. Do you have any advice in this? Compared to how simple you lade it look in this video, I feel like I might be overcomplicating things :) The system used was a 1Gb Raspberry Pi 3b+, but the memory usage remained around 250Mb.
Hello How can I find multiple icon in a big image and draw bounding box around them
Can we use A Rpi Camera v1.3 gor same ?
does cvzone have an option to use GPU instead of CPU?
Please I need your support in color.matching using emgucv. I want to know the color.of a .box based on existing image can I do this in c#
Bro I want to draw rectangle for detected object so can you tell me how to find the x, y, width and height for detected object
Hi sir! what topic should i want to learn to get this type of knowledge......Reply me please
Hey Murtaza, thanks for your tutorial. It helped me a lot! I've got one question about this: In the part where you filter good matches you use a for-loop with the two variables n and m. So what do these variables contain as you evaluate the expression m.distance > 0.75 * n.distance? I want to implement this in C# using EmguCV maybe you or somebody else can give me some advise? I am quite not familiar with python... Greets and thanks!
Hey Marcel, I think m and n are the descriptors (des1 and des2) respectively.
Great video! But why did we import numpy ?
Sir make video to connect any phone as web cam using usb
From India.. karnataka state.. I don't know English language ... Brother I am helping you more more more.. but I want one help your side I want one sensor..
How if I enter multiple image datasets instead of just one image? please help sir
Great project, but just one question: Is this really considered to be a classifier?
sir i want to extract features from imag in c++ but the opencv versiom i installed from your c++ video is not supporting some function can you please guide me about this Thanks.
What if I only had a really big database of pictures, with only 1 per item. What would be the best method for me to do detect the exact specific pictures from the database in a live video?
May I know how to create 3d model from 2d images in Opencv. Please help me with any tutorial🙏🙏
I can't find (Feature Detection and Matching + Image Classifier Project) this course and project on your new website
How can I do that if my some objects are same but their colors different? I want to make color sensetive future detection.
Do I need to have internet access to make this work?
how to use this to classify images rather than live video and draw the bounding box around the object i want to detect business cards
CAN I USE THIS CODE IN MY REPORT . THANK A LOT
hi, thank you for the tutorial, i have a problem with "matches = bf.knnMatch(des1,des2,k=2)" it raise an error "TypeError: descriptor 'knnMatch' requires a 'cv2.DescriptorMatcher' object but received a 'numpy.ndarray' if someone can help please
Maybe you forget to add the () after the "bf = cv2.BFMatcher", it should be: bf = cv2.BFMatcher()
How can i put a rectangle on the target object
What is the process of constructing the train images
how can we train this code with a bunch of photos for one class?
please upload self driving car using cnn tutorial!
Its almost done, will be releasing multiple videos related to self driving.
BFMatcher is not suitable for a lot of images, any other options?
if we want to show more details, like not only the nake of book but also about the book summary then how??? please tell
how can iused it in my life or other project? fet me idea