干旱区生态环境知识资源中心(Arid): Superpixel powered autoencoder technique for detecting dementia

Arid

DOI	10.1111/exsy.12926
	Superpixel powered autoencoder technique for detecting dementia
	Bansal, Deepika; Khanna, Kavita; Chhikara, Rita; Dua, Rakesh Kumar; Malhotra, Rajeev
通讯作者	Khanna, K (corresponding author), NorthCap Univ, Dept Comp Sci & Engn, Gurugram, India.
来源期刊	EXPERT SYSTEMS
ISSN	0266-4720
EISSN	1468-0394
出版年	2021-12
英文摘要	Dementia is a neurocognitive disorder responsible for decreasing the overall quality of life for patients. The disease has emerged as a worldwide health challenge in adults in the age group of 65 years or above. Deep learning has been successfully applied for the prediction of dementia using magnetic resonance imaging. In this paper, a superpixel-powered autoencoder technique has been proposed using a histogram of oriented gradients for extracting the relevant features. The proposed technique is capable of predicting and classifying three categories of dementia-normal, mild cognitive impairment and dementia subjects. The viability of the proposed method is established by comparing it with the other state of art models and the popular pre-trained networks including Squeezenet, Resnet50, Resnet18, Inceptionv3, Googlenet, VGG19 and Alexnet. The experimental results establish that the proposed model has performed significantly better than the state of art models and has outperformed the popular pre-trained networks.
英文关键词	autoencoder dementia histogram of oriented gradient magnetic resonance imaging superpixel
类型	Article ; Early Access
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000729760500001
WOS关键词	DEEP ; CLASSIFICATION ; MRI ; PREDICTION ; ALGORITHM ; MACHINE ; MODELS ; OASIS
WOS类目	Computer Science, Artificial Intelligence ; Computer Science, Theory & Methods
WOS研究方向	Computer Science
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/374717
作者单位	[Bansal, Deepika; Khanna, Kavita; Chhikara, Rita] NorthCap Univ, Dept Comp Sci & Engn, Gurugram, India; [Dua, Rakesh Kumar] Fortis Hosp, Dept NeuroSurg, New Delhi, India; [Malhotra, Rajeev] Max Super Special Hosp, Dept NeuroSurg, New Delhi, India
推荐引用方式 GB/T 7714	Bansal, Deepika,Khanna, Kavita,Chhikara, Rita,et al. Superpixel powered autoencoder technique for detecting dementia[J],2021.
APA	Bansal, Deepika,Khanna, Kavita,Chhikara, Rita,Dua, Rakesh Kumar,&Malhotra, Rajeev.(2021).Superpixel powered autoencoder technique for detecting dementia.EXPERT SYSTEMS.
MLA	Bansal, Deepika,et al."Superpixel powered autoencoder technique for detecting dementia".EXPERT SYSTEMS (2021).