scholarly journals Survey on Driver Drowsiness Detection System

2021 ◽  
Vol 9 (12) ◽  
pp. 1850-1854
Author(s):  
Ms. K. G. Walke
Keyword(s):  
Artificial Intelligence ◽  
Road Safety ◽  
Traffic Accidents ◽  
Detection System ◽  
Optical Information ◽  
Pulse Detection ◽  
Driver Drowsiness ◽  
Heavy Trucks ◽  
Driver Sleepiness ◽  
Eye Closure

Abstract: We proposed to use this system to minimise the frequency of accidents caused by driver exhaustion, hence improving road safety. This device uses optical information and artificial intelligence to identify driver sleepiness automatically. We use Softmax to find, monitor, and analyse the driver's face and eyes in order to calculate PERCLOS (% of eye closure). It will also employ alcohol pulse detection to determine whether or not the person is normal. Due to extended driving durations and boredom in crowded settings, driver weariness is one of the leading causes of traffic accidents, particularly for drivers of big vehicles (such as buses and heavy trucks). Keywords: Driver Drowsiness, OpenCV, TensorFlow, Image Processing, Computer Vision

scholarly journals Driver Drowsiness Detection System

2021 ◽  
Vol 9 (VII) ◽  
pp. 1226-1231
Author(s):  
Kiranmayee V
Keyword(s):  
Visual Information ◽  
Driver Assistance System ◽  
Detection System ◽  
Assistance System ◽  
Advanced Driver Assistance System ◽  
Driver Assistance ◽  
Drowsiness Detection ◽  
Driver Drowsiness ◽  
Drugs And Alcohol ◽  
Eye Closure

Drowsiness of drivers are among the critical reasons for accidents. This can be a relatively smaller number still, as among the multiple causes that can lead to an accident. Drowsiness, in general, is not easy to measure unlike drugs and alcohol, which have tests and indicators that are available easily. In this paper, we are presenting a module for Advanced Driver Assistance System (ADAS) to reduce drowsiness related accidents. The system deals with automatic driver drowsiness detection based on visual information. We propose an algorithm to track, analyze and locate both the drivers eyes and face to measure PERCLOS, a scientifically supported measure of drowsiness asso- ciated with slow eye closure.

scholarly journals Development of Driver Fatigue Detection System By Using Video Images

2019 ◽  
pp. 26-29
Author(s):  
Burcu Kir Savas ◽  
Yasar Becerikli
Keyword(s):  
Principle Component Analysis ◽  
Traffic Accidents ◽  
Detection System ◽  
Adaboost Algorithm ◽  
Principle Component ◽  
Detection And Tracking ◽  
Video Images ◽  
The World ◽  
Eye Closure ◽  
Fatigue Detection

Major reasons for traffic accidents all over the world are mostly because of drivers' fatigue and lack of concentration. In this study, the detection and tracking of the drivers' faces in video based images were realized by using AdaBoost algorithm. The eye area was detected by using Principle Component Analysis (PCA). A predictive system was developed analyzing the eye closure of the drivers'. The system used PERCLOS (Percentage of eye closure) and it was tested on UCLA database.

scholarly journals Automatic Driver Drowsiness Detection Based on Visual Information and Artificial Intelligence

2019 ◽  
pp. 294-301
Author(s):  
Yeshwanth Rao Bhandayker
Keyword(s):  
Artificial Intelligence ◽  
Visual Information ◽  
Road Crashes ◽  
Drowsiness Detection ◽  
Driver Drowsiness ◽  
Transport Safety ◽  
Slow Moving ◽  
Eye Closure

Drowsiness as well as Tiredness of motorists is amongst the considerable root causes of road crashes. Yearly, they raise the quantities of deaths as well as fatalities injuries globally. In this paper, a module for Advanced Motorist Aid System (ADAS) is presented to lower the number of crashes as a result of chauffeurs tiredness as well as therefore in-crease the transport safety; this system manages automatic chauffeur drowsiness detection based on aesthetic info and also Artificial Intelligence. We suggest a formula to find, track, and evaluate both the vehicle driver’s deal with and also eyes to determine PERCLOS, a scientifically supported measure of sleepiness related to slow-moving eye closure.

scholarly journals Artificial Intelligence-Assisted Colonoscopy for Detection of Colon Polyps: a Prospective, Randomized Cohort Study

2020 ◽  
Author(s):  
Yuchen Luo ◽  
Yi Zhang ◽  
Ming Liu ◽  
Yihong Lai ◽  
Panpan Liu ◽  
...  
Keyword(s):  
Artificial Intelligence ◽  
Real Time ◽  
High Performance ◽  
Detection System ◽  
Random Order ◽  
Colon Polyps ◽  
Clinical Environment ◽  
Polyp Detection ◽  
Link Type ◽  
Polyp Detection Rate

Abstract Background and aims Improving the rate of polyp detection is an important measure to prevent colorectal cancer (CRC). Real-time automatic polyp detection systems, through deep learning methods, can learn and perform specific endoscopic tasks previously performed by endoscopists. The purpose of this study was to explore whether a high-performance, real-time automatic polyp detection system could improve the polyp detection rate (PDR) in the actual clinical environment. Methods The selected patients underwent same-day, back-to-back colonoscopies in a random order, with either traditional colonoscopy or artificial intelligence (AI)-assisted colonoscopy performed first by different experienced endoscopists (> 3000 colonoscopies). The primary outcome was the PDR. It was registered with clinicaltrials.gov. (NCT047126265). Results In this study, we randomized 150 patients. The AI system significantly increased the PDR (34.0% vs 38.7%, p < 0.001). In addition, AI-assisted colonoscopy increased the detection of polyps smaller than 6 mm (69 vs 91, p < 0.001), but no difference was found with regard to larger lesions. Conclusions A real-time automatic polyp detection system can increase the PDR, primarily for diminutive polyps. However, a larger sample size is still needed in the follow-up study to further verify this conclusion. Trial Registration clinicaltrials.gov Identifier: NCT047126265

Artificial intelligence in the digital twins: State of the art, challenges, and future research topics

Digital Twin ◽  
2021 ◽  
Vol 1 ◽  
pp. 12
Author(s):  
Zhihan Lv ◽  
Shuxuan Xie
Keyword(s):  
Artificial Intelligence ◽  
Smart City ◽  
Traffic Accidents ◽  
Intelligent Manufacturing ◽  
Unmanned Vehicles ◽  
Urban Traffic ◽  
Future Research ◽  
Test Accuracy ◽  
Digital Twins ◽  
The Future

Advanced computer technologies such as big data, Artificial Intelligence (AI), cloud computing, digital twins, and edge computing have been applied in various fields as digitalization has progressed. To study the status of the application of digital twins in the combination with AI, this paper classifies the applications and prospects of AI in digital twins by studying the research results of the current published literature. We discuss the application status of digital twins in the four areas of aerospace, intelligent manufacturing in production workshops, unmanned vehicles, and smart city transportation, and we review the current challenges and  topics that need to be looked forward to in the future. It was found that the integration of digital twins and AI has significant effects in aerospace flight detection simulation, failure warning, aircraft assembly, and even unmanned flight. In the virtual simulation test of automobile autonomous driving, it can save 80% of the time and cost, and the same road conditions reduce the parameter scale of the actual vehicle dynamics model and greatly improve the test accuracy. In the intelligent manufacturing of production workshops, the establishment of a virtual workplace environment can provide timely fault warning, extend the service life of the equipment, and ensure the overall workshop operational safety. In smart city traffic, the real road environment is simulated, and traffic accidents are restored, so that the traffic situation is clear and efficient, and urban traffic management can be carried out quickly and accurately. Finally, we looked forward to the future of digital twins and AI, hoping to provide a reference for future research in related fields.

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