The current advancement in cloud computing,Artificial Intelligence(AI),and the Internet of Things(IoT)transformed the traditional healthcare system into smart healthcare.Healthcare services could be enhanced by incorp...The current advancement in cloud computing,Artificial Intelligence(AI),and the Internet of Things(IoT)transformed the traditional healthcare system into smart healthcare.Healthcare services could be enhanced by incorporating key techniques like AI and IoT.The convergence of AI and IoT provides distinct opportunities in the medical field.Fall is regarded as a primary cause of death or post-traumatic complication for the ageing population.Therefore,earlier detection of older person falls in smart homes is required to improve the survival rate of an individual or provide the necessary support.Lately,the emergence of IoT,AI,smartphones,wearables,and so on making it possible to design fall detection(FD)systems for smart home care.This article introduces a new Teamwork Optimization with Deep Learning based Fall Detection for IoT Enabled Smart Healthcare Systems(TWODLFDSHS).The TWODL-FDSHS technique’s goal is to detect fall events for a smart healthcare system.Initially,the presented TWODL-FDSHS technique exploits IoT devices for the data collection process.Next,the TWODLFDSHS technique applies the TWO with Capsule Network(CapsNet)model for feature extraction.At last,a deep random vector functional link network(DRVFLN)with an Adam optimizer is exploited for fall event detection.A wide range of simulations took place to exhibit the enhanced performance of the presentedTWODL-FDSHS technique.The experimental outcomes stated the enhancements of the TWODL-FDSHS method over other models with increased accuracy of 98.30%on the URFD dataset.展开更多
Deep learning(DL)models have been useful in many computer vision,speech recognition,and natural language processing tasks in recent years.These models seem a natural fit to handle the rising number of biometric recogn...Deep learning(DL)models have been useful in many computer vision,speech recognition,and natural language processing tasks in recent years.These models seem a natural fit to handle the rising number of biometric recognition problems,from cellphone authentication to airport security systems.DL approaches have recently been utilized to improve the efficiency of various biometric recognition systems.Iris recognition was considered the more reliable and accurate biometric detection method accessible.Iris recognition has been an active research region in the last few decades due to its extensive applications,from security in airports to homeland security border control.This article presents a new Political Optimizer with Deep Transfer Learning Enabled Biometric Iris Recognition(PODTL-BIR)model.The presented PODTL-BIR technique recognizes the iris for biometric security.In the presented PODTL-BIR model,an initial stage of pre-processing is carried out.In addition,the MobileNetv2 feature extractor is utilized to produce a collection of feature vectors.The PODTL-BIR technique utilizes a bidirectional gated recurrent unit(BiGRU)model to recognise iris for biometric verification.Finally,the political optimizer(PO)algorithm is used as a hyperparameter tuning strategy to improve the PODTL-BIR technique’s recognition efficiency.Awide-ranging experimental investigation was executed to validate the enhanced performance of the PODTL-BIR system.The experimental outcome stated the promising performance of the PODTL-BIR system over other existing algorithms.展开更多
基金The Deanship of Scientific Research (DSR)at King Abdulaziz University (KAU),Jeddah,Saudi Arabia has funded this project,under grant no.KEP-4-120-42.
文摘The current advancement in cloud computing,Artificial Intelligence(AI),and the Internet of Things(IoT)transformed the traditional healthcare system into smart healthcare.Healthcare services could be enhanced by incorporating key techniques like AI and IoT.The convergence of AI and IoT provides distinct opportunities in the medical field.Fall is regarded as a primary cause of death or post-traumatic complication for the ageing population.Therefore,earlier detection of older person falls in smart homes is required to improve the survival rate of an individual or provide the necessary support.Lately,the emergence of IoT,AI,smartphones,wearables,and so on making it possible to design fall detection(FD)systems for smart home care.This article introduces a new Teamwork Optimization with Deep Learning based Fall Detection for IoT Enabled Smart Healthcare Systems(TWODLFDSHS).The TWODL-FDSHS technique’s goal is to detect fall events for a smart healthcare system.Initially,the presented TWODL-FDSHS technique exploits IoT devices for the data collection process.Next,the TWODLFDSHS technique applies the TWO with Capsule Network(CapsNet)model for feature extraction.At last,a deep random vector functional link network(DRVFLN)with an Adam optimizer is exploited for fall event detection.A wide range of simulations took place to exhibit the enhanced performance of the presentedTWODL-FDSHS technique.The experimental outcomes stated the enhancements of the TWODL-FDSHS method over other models with increased accuracy of 98.30%on the URFD dataset.
基金The Deanship of Scientific Research(DSR)at King Abdulaziz University(KAU),Jeddah,Saudi Arabia has funded this project,under grant no.KEP-3-120-42.
文摘Deep learning(DL)models have been useful in many computer vision,speech recognition,and natural language processing tasks in recent years.These models seem a natural fit to handle the rising number of biometric recognition problems,from cellphone authentication to airport security systems.DL approaches have recently been utilized to improve the efficiency of various biometric recognition systems.Iris recognition was considered the more reliable and accurate biometric detection method accessible.Iris recognition has been an active research region in the last few decades due to its extensive applications,from security in airports to homeland security border control.This article presents a new Political Optimizer with Deep Transfer Learning Enabled Biometric Iris Recognition(PODTL-BIR)model.The presented PODTL-BIR technique recognizes the iris for biometric security.In the presented PODTL-BIR model,an initial stage of pre-processing is carried out.In addition,the MobileNetv2 feature extractor is utilized to produce a collection of feature vectors.The PODTL-BIR technique utilizes a bidirectional gated recurrent unit(BiGRU)model to recognise iris for biometric verification.Finally,the political optimizer(PO)algorithm is used as a hyperparameter tuning strategy to improve the PODTL-BIR technique’s recognition efficiency.Awide-ranging experimental investigation was executed to validate the enhanced performance of the PODTL-BIR system.The experimental outcome stated the promising performance of the PODTL-BIR system over other existing algorithms.
