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Volume 7, Issue 3, March – 2022 International Journal of Innovative Science and Research Technology

ISSN No:-2456-2165

Face Mask Detection and Social Distance Monitoring


using Machine Learning Architecture
Swapnaja Kalsait , Sayali Pote , Siddhi Muskande , Shivani Patil ,Prof. O. S. Dubal
Department of Information Technology,
Sinhgad Institutes SMT. Kashibai Navale College of Engineering Pune

Abstract:- COVID-19 has affected the world badly. II. RELATED WORK
Studies have demonstrated that wearing a facial
covering is one of the insurances to diminish the danger Sahana Srinivasan et.al [1] provides a comparative
of viral transmission. And many public places as well as study of different face detection and face mask classification
public service providers require customers to use the models. Finally, a video dataset labelling method is
service and place only if they wear mask correctly. proposed along with the labelled video dataset to
Sometime it may not be easy to manually track the compensate for the lack of dataset in the community and is
customer, whether they are wearing the mask or not. used for evaluation of the system. The system performance
That’s why this technology holds the key here. In this is evaluated in terms of accuracy, F1 score as well as the
system, we propose face mask detection using image prediction time, which has to be low for practical
processing which is one of the high-accuracy and applicability. The system performs with an accuracy of
efficient face mask detector. This proposed system is of 91.2% and F1 score of 90.79% on the labelled video dataset
three stages i.e. 1. Image preprocessing 2. Face detection and has an average prediction time of 7.12 seconds for 78
and crop 3. Face mask classifier. Our system is capable frames of a video.
of detecting masked and unmasked faces and can be
integrated with cameras and other hand detecting the In [2] proposed a system where For evaluation of the
trained model, mAP (Mean Average Precision) was
distance between two people whether they are maintain
calculated for both the use cases (Social Distancing & Face
distance or not .
Mask Detection), it works by comparing the ground-truth
Keywords:- Covid_19, Image Processing, Mask, CNN , bounding box vs the detected box and, in the end, returns the
SSD. score. The higher the mAP score would be, the better model
is in the detection of objects. Mean Average Precision was
I. INTRODUCTION calculated for two different thresholds (0.25 % & 0.50 %)
with 101 recall points. Three different classes were created
In Wuhan, China at the end of 2019 Corona Virus was for classification those were Good, Bad & None, for which
detected. From that time, it has been spreading like a wild True Positive & False Positive values were calculated with
fire in a timber area. Millions have been affected and around ROC Curve for better understanding.
have unfortunately passed away as on 30th of December
2020, nearly a time since this contagion came to actuality. In [3] surveys various deep learning networks to
People who have this illness can take up to 2 weeks to cure, develop such detectors. In this survey, the existing object
with the threat of having to suffer fresh medical problems detection models used for surveillance and people detection
caused by it. Kiddies and senior folks individualities have are analyzed. The one-stage and two-stage detectors along
ended up being at the most elevated peril to get the with their applications and performance are outlined in a
infection, which might indeed bring about death. Latterly, it comprehensive manner. Deep Learning models such as
has been concentrated on to contain the infection than to fix AdaBoost, Voila-Jones, variants of CNN including ResNet,
it. The infection spreads through the air, communicated by VGG-16, single-shot detectors MobileNet, and versions of
one existent to another by contact, yet also by talking and YOLO are discussed and compared.
playing. The solicitude was advanced to WHO (World
Health Organization) which recommended that facial In[4] system focuses on a solution to help enforce
coverings and social removing is the response to it, until a proper social distancing and wearing masks in public using
fix is created. Putting a facial covering on can dwindle the YOLO object detection on video footage and images in real
peril of getting tainted by an extraordinary degree, not time. The experimental results shown in the paper infer that
simply to the one wearing it yet also to the others that he the detection of masked faces and human subjects based on
interacts with. Wearing curtains each time we go out is YOLO has stronger robustness and faster detection speed as
commodity we can do with little exertion that can compared to its competitors. Their proposed object detection
adequately save lives, and that's definitively why it's in such model achieved a mean average precision score of 94.75%
a lot of interest now of time. Hence we've proposed a system with an inference speed of 38 FPS on video.
with two modules i.e. Face mask and social distancing
In [5] proposed a system where they have taken one of
the measures used to prevent COVID-19 spread and aimed
to develop a deep learning model to categorize people with
or without a mask at public places such as schools, colleges,
and corporates. Developed algorithm using concepts of deep

IJISRT22MAR666 www.ijisrt.com 1189


Volume 7, Issue 3, March – 2022 International Journal of Innovative Science and Research Technology
ISSN No:-2456-2165
transfer learning and fine-tuning. The system developed on As well same will be for social distancing sensor module.
the MobileNetv2 base model, the head of it was replaced by Alert is been generated consequently.
the custom face mask detection algorithm and enabled the
training of face masked and non-face masked images. The VII. CONCLUSION
testing results have shown an accuracy of 98% on both
categories with mask and without mask.. In this epidemic situation, where all people in countries
are featuring to get back to normal routine, this system will
III. OBJECTIVES OF SYSTEM play effective part in covering the use of face masks at
workplaces. As the technology are blooming with arising
 To prevent the spread of Corona virus by promoting the trends the vacuity so we've new face mask sensor which can
use of face masks with the help of effective technology to conceivably contribute to public healthcare. With the
detect the face mask. increase and blooming technology and arising trends in
 To take necessary precautions for the safety of society by ways. We've proposed as small systemi.e new face mask
predicting the future outbreaks of COVID-19. sensor which can conceivably contribute to
 To ensure a safe working environment. publichealthcare.We're using OpenCV, tensor inflow, keras
 To save the lives of people. and algorithm to descry whether people were wearing face
masks or not. By the development of face mask discovery
IV. MOTIVATION we can descry if the person is wearing a face mask and
indeed the social distancing where we're calculating the
Our main motive, Face mask discovery with Social distance and detecting whether the person is following the
Distancing is the task of relating an formerly detected object social distancing or not.
as that person wear mask or not and they're walking with
maintaining Social Distance to each other. REFERENCES

V. SYSTEM ARCHITECTURE [1.] Sahana Srinivasan and Ruchita R Biradar, “COVID-19


Monitoring System using Social Distancing and Face
Mask Detection on Surveillance video datasets”, IEEE
2021
[2.] Yash Indulkar, “Alleviation of COVID by means of
Social Distancing & Face Mask Detection Using
YOLO V4”,IEEE 2021
[3.] S. Vijaya Shetty and Pooja S, “Social Distancing and
Face Mask Detection using Deep Learning Models: A
Survey”,IEEE 2021
[4.] Krishna Bhambani and Tanmay Jain, “Real-time Face
Mask and Social Distancing Violation Detection
System using YOLO”,IEEE 2020
[5.] Mayank Dev and Rajiv Dey, “Face Mask Detector
using Deep Transfer Learning and Fine-Tuning”, IEEE
2021
[6.] Jiayan Ma and Jaideep Chakladar , “Using machine
learning of clinical data to diagnose COVID-19: a
systematic review and meta-analysis ”,Research
Fig. 1: System Architecture Article 2020
[7.] Krishna Kumar and Narendra Kumar, “COVID-19
VI. METHODOLOGY Epidemic Analysis using Machine Learning and Deep
Learning Algorithms ”,Journal 2020
We're developing the design for detecting whether [8.] Alzubaidi MA and Banihani R,“An IoT-based
person is wearing a mask or not and indeed for measuring Framework for Early Identification and Monitoring of
the temperature of person. This system focuses on how to COVID-19 Cases ”, Journal Pre-proof, 2020
identify a person wearing a mask on image or videotape [9.] Nadeem Ahmed and Wanli Xue , “A Survey of
sluice with the help of Deep Learning and Machine COVID-19 Contact Tracing Apps ”,IEEE Access,2020
Learning using Keras, TensorFlow, OpenCV and the Scikit- [10.] Ravi Pratap Singh and Mohd Javaid, “Internet of
Learn library. We've used proposed armature which is an things (IoT) applications to fight against COVID-19
accurate and effective and can be applied to bedded device. Pandemic ”,2020
[11.] Michael. J. Horry and Subrata Chakraborty, “Role of
For the determination the model designed calculates
IoT to avoid spreading of COVID-19”, International
ROI (Region of Interest), and latterly on cipher bounding
Journal of Intelligent Networks,2020.
box value for a particular face and insure that the box falls
within the boundaries.. The “ Green” color box will be for
with mask and “ Red” color box will be for without mask.
Formerly all discovery is executed we will display the affair.

IJISRT22MAR666 www.ijisrt.com 1190

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