Build a Facial Recognition App on AWS from Scratch | Rekognition, Lambda, DynamoDB, API Gateway, S3

[@teetanrobotics5363]

This was a very complex project. Would love to see more of these! Thank you so much Felix.

[@ricksegalCanada]

Clearly a lot of work is going into your videos. Thanks for doing these, excellent learning tools!

[@pratikpowar4725]

do you have source code with u ?

[@ricksegalCanada]

@@pratikpowar4725 you should ask the author of the video.

[@AdminAccount-cr2tb]

learning a lot about how aws services work together just by fixing my errors when trying this myself. thanks so much

[@FelixYu]

glad that u found it helpful!!

[@BeneditoMartins-lt4hv]

Are you available to share your AWS account with me? I pay

[@ademgokce3136]

Wow, l am learning Facial Recognition. I came across with this tutorial which is amazing. Thanks man!

[@ChrisCheng-en4nw]

What a fantastic tutorial! Good job, mate. Keep going!!!🙏

[@FelixYu]

Thank you!!

[@satyamarya2298]

its showing error sir (has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource. If an opaque response serves your needs, set the request's mode to 'no-cors' to fetch the resource with CORS disabled.)

[@tanishq2202]

I am facing the same issue...

[@longtruong6596]

me too

[@pikolomuzik]

same issue with me right now

[@inbal6999]

Sampe Problem :( Do you found how to solve it?

[@satyamarya2298]

@@inbal6999 no

[@seanfang398]

Thank you for making such a great tutorial! I'm actually preparing for my SAA exam, and this tutorial is gonna be a great help for obtaining some practical exp♥

[@BeneditoMartins-lt4hv]

Are you available to share your AWS account with me? I pay

[@metaentity711]

Good and practical tutorial! Looking forward to this kind of videos! Thank you so much for sharing this!

[@FelixYu]

glad that u found it helpful!! 👍

[@shahriarsohan2458]

Awesome tutorial! please make this type of real architecture videos. Thanks

[@FelixYu]

Glad that u found it helpful mate!!

[@roniclairkonda6429]

Fantastic! You are the best Felix

[@FelixYu]

glad that u found it helpful!! 👍

[@gargshivam1101]

Really helpful video. Each step clearly mentioned and explained 👍🏻

[@FelixYu]

Glad you liked it

[@pratikpowar4725]

do you have source code can you please share

[@mateovizuete]

Hi. Please, keep with this tutorial. Great. From Spain

[@FelixYu]

Glad that u found it helpful!!

[@noorain8259]

Good work! Really a nice tutorial. Can you please add tutorial to test your API gateway using postman. How to send an image for upload and verification to the lambda function other than the react Frontend. Thanks!

[@SombiliUketui]

Thank you for an awesome video. Can you please upload the final codes used for this project?

[@vigneshk5084]

Dynamic imports are not working in Vite. I am not able to import the images dynamically using Vite with React.js. Also, 'require' does not work in Vite. Please help ASAP

[@imminh20x52]

thank you for your work sir! i have a question that where can I get the code sir?

[@georges7298]

good demo, thanks

[@user-zp9le6jf4l]

Awesome video.

[@FelixYu]

Thanks!

[@user-vt2hi6hw9j]

Hello Felix, thanks for your generous sharing, these fantastic videos helps me a lot! But as a beginner, I do want to figure out that how do you learn this coding process? I mean from the work flow to put it into reality. It's so cool to coding like you, but how do I learn to do a new one by myself?

[@mithushanu1832]

That was awesome, could you please share the git hub link for the project ?

[@KiranVerma-wv9ct]

Do we have to include policies, such as those related to Amazon Rekognition, in the IAM user configuration for the AWS Command Line Interface (CLI)?

[@xingdi986]

Thanks!

[@Heyman_th]

Hi Felix, I have been trying it since 3 days. Can you share me the code.

[@reethikaventuri4281]

while uploading image only my catch block is executing and vistor images are storing in my bucket but gettion error in authentication

[@mdanowerhossain-rl8eg]

when i select the iimage and click on authenticate ,, its showing error , i cant find the bug help me anyone pls.

[@JazmineClough]

If i were to follow this, would I incur a charge in aws?

[@kiemtoredavid387]

Great video. Do you have training sessions? If yes I would like to join. Thanks

[@ajaypatel-we3kg]

hiya, thanks for spending your time creating this project, could you provide a link for the code please.

[@user-oq3rg7cy2t]

I am learning about AWS and Flutter to develop a mobile app (Android) I face problem My question is if there is a way to send an image from the app directly to a S3 Bucket and just store the URL related to that image in DynamoDB. through aws lambda and api gateway I will be thank full for any kind of your guidance because I am new to AWS and I actually don't know what is the actual Procedure

[@yashphuke7983]

had any solved the problem:There is an error during the authentication process.PLease try again

[@oba_idan]

YOu are far far too kind......I assume leaving this on will incur a lot of bills. How do we delete these resources so we do not have anything running in the background and incurring charges after we are done. Thank you Felix

[@mirzaaleem2764]

Do we need to upload the visitor pics to S3 bucket in the visitor images bucket?

[@anomip]

How can we capture, and upload the image instead of choosing a a pre exisiting photo?

[@minyarjabri3789]

does this cost money ? or is it included in the free tier ?

[@deathxgaming9952]

How can I access the code you did in this project, is there any link to the code work, because I am facing some issues in my code.

[@azheraleem4664]

Their documentation says you can create a collection from the console but I don't see any option either, I thought it was just me lol

[@user-cs2ew5kg8o]

woooooow look at him

[@AdityaSingh-fm2ye]

Brother can you tell me how to create a live video streaming platform using AWS Cloud for in India as some of the features like elemental streaming in India, please

[@pujithreddy308]

Hi can you make make a video on how to make a liveliness system using aws rekognition

[@Olegunnarso]

could this work with license plate recognition on the company parking lot?

[@saadullahkhanwarsi5853]

Could you please share code as well for much more understanding?

[@monishmohanty6423]

Im getting this error "There is an error during the authentication process. Please try again." While I send a picture for authentication

[@comp-nm8qw]

Did you get a solution to this?

[@monishmohanty6423]

@@comp-nm8qwnope

[@christopherpalma3121]

Hi Sir, I tested the application but all of the pictures I tried to authenticate results in an error during authentication process. Do you have any idea where this could be come from? Thank you.

[@KiranVerma-wv9ct]

yes i am also getting sam type of error after authenticating the same pics that i have added in my s3 bucket

[@Heyman_th]

can you share your code

[@hafz1234]

Hi Christopher and @kiran, Did you guys managed to find the solution to this?

[@TanyaRathod-fi7ng]

hey!! can you please provide source code for react frontend

[@Subodhkumar-uq4ly]

Please share the code

[@anowe33]

can I get the source code please?

[@harshpandey3205]

Hey bro can u give me the link of ur api ?

[@user-mr8vn9hi6w]

Hello sir, I just new learner with your video for academic purposes, and at the final it showing me this error: ERROR in ./src/App.js 91:11-47 Module not found: Error: Can't resolve './visitors/${visitorName}' in 'C:\Users\Leong\Downloads\AWS project\code\facial-recognition-app\src', what wrong with my code can you please help me identify as soon as possible, it is urgent for me. Thank you. If anyone have face this issues and solve it before, please provide the solution to me so that I can solve it. I didn't have any experience with React Native previously so it is hard for me to debug. Appreciate those help, thank you.

[@srilekhabandaru8217]

i had the same issue and looks like we have to use backticks(`) instead of single quotes('). After the correction i didnt face this error.

[@pratikpowar4725]

can anyone please send the source code

[@DevHub_Cloud]

Can you provide me your github repo

[@Saha_Performance]

Can we do this in free tier accounts plss replyy

[@FelixYu]

yes

[@user-mr8vn9hi6w]

sir, I really need you help urgently, Could you please provide platform to contact you? I am a new learner for academic purposes and I without any experience already debugging more than whole week already still cannot solve it, when I upload the image to authenticate and it always displaying the result of "These is an error during the authentication process. Please try again.". Please help me or anyone have facing this issues before, please help me.

[@christopherpalma3121]

Hi, have you resolve it? I am also facing the same issue with this one.

[@user-mr8vn9hi6w]

@@christopherpalma3121 no, still can't solve it, if you able to solve it. Please share the code with me, thank you.

[@christopherpalma3121]

@@user-mr8vn9hi6w can you send me an email so I can help you with the same issue thanks

[@benxlr8418]

​@@christopherpalma3121bro have you solved it, please reply

[@FelixYu]

that means there is an error in the lambda function. please check cloudwatch logs and see what the issue was

[@user-mr8vn9hi6w]

Hello sir, I just start to learn AWS and I need you help, I follow the first part to store the image to DynamoDB but it giving me the following errors: [ERROR] UnboundLocalError: cannot access local variable 'index_employee_image' where it is not associated with a value Traceback (most recent call last): File "/var/task/lambda_function.py", line 30, in lambda_handler raise e File "/var/task/lambda_function.py", line 17, in lambda_handler response = index_employee_image(bucket, key) What wrong with the code? I have try to check the code for whole day but still can't solve it, please help me, it is important and urgent for my study, appreciate you help. Code: import boto3 s3 = boto3.client('s3') rekognition = boto3.client('rekognition', region_name = 'ap-southeast-1') dynamodbTableName = 'employee' dynamodb = boto3.resource('dynamodb', region_name='ap-southeast-1') employeeTable = dynamodb.Table(dynamodbTableName) # once upload the image will invoked the bucket name and file name is going to our event and object def lambda_handler(event, context): print(event) # extract the key (1. bucket name 2. object image name) bucket = event['Records'][0]['s3']['bucket']['name'] key = event['Records'][0]['s3']['object']['key'] try: response = index_employee_image(bucket, key) print(response) if response['ResponseMetadata']['HTTPStatusCode'] == 200: faceId = response['FaceRecords'][0]['Face']['FaceId'] # get the image name name = key.split('.')[0].split('_') firstName = name [0] lastName = name[1] register_employee(faceId, firstName, lastName) return response except Exception as e: print(e) print('Error processing employee image {} from bucket {} .'.format(key, bucket)) raise e def index_employee_image(bucket, key): response = rekognition.index_faces( Image ={ 'S3Object': { 'Bucket':bucket, 'Name': key, } }, CollectionId = "employees" ) return response def register_employee(faceId, firstName, lastName): employeeTable.put_item( Item={ 'rekognitionId': faceId, 'firstName': firstName, 'lastName': lastName, } )

[@kumarshivam5532]

try to change the region to us-east-1 in console and also in all the buckets

[@user-mr8vn9hi6w]

@@kumarshivam5532 sir, have you done this tutorial? If yes, can you please share the source code so that I can doing comparison

[@anujsingh1952]

​@@kumarshivam5532 was this source code error resolved as I am also facing it

[@anujsingh1952]

​@@user-mr8vn9hi6w was this source code error resolved as I am also facing it

[@jannazaman1562]

Hello, i keep getting "There is an error during the authentication process" when i try to authenticate my images. This is the error that shows in my CloudWatch log. Could you please help as soon as possible? { "errorMessage": "'queryStringParameters'", "errorType": "KeyError", "requestId": "6f82dd6b-d001-49aa-bfad-182c4fb85d44", "stackTrace": [ " File \"/var/task/lambda_function.py\", line 17, in lambda_handler objectKey = event['queryStringParameters']['objectKey'] " ] }

[@comp-nm8qw]

Did you get any solution to this error? I am having the same issue

[@westwood1937]

Thanks!

[@FelixYu]

Thank you for the support!! 🙂 really appreciate it!!