TARU PUBLICATIONS
Author

Virendra P. Vishwakarma

University School of Information, Communication & Technology Guru Gobind Singh Indraprastha University Sector 16-C, Dwarka, New Delhi, 110078, India

Published papers
5
Citations
4
Views
619
Downloads
30

Publications

5 papers
Open Access Research Article·pp. 1051–1059·Vol. 45, Issue 4May 2024

A survey : Digital image watermarking recent trends and techniques

Himanshi Chaudhary, Virendra P. Vishwakarma

Published Online: 29 May 2024DOI: 10.47974/JIOS-1627

In this paper: Due to the proliferation of the web, digital content security has emerged as a substantial issue. Authentication becomes more challenging as the process of manipulating digital images becomes more str...

AbstractReferencesFull Text PDF (186 KB)Views: 158Downloads: 10Citations: 3
Open Access Research Article·pp. 235–245·Vol. 45, Issue 2Mar 2024

Non-iterative fast and efficient HOG-KELM hybrid model for COVID-19 diagnosis using Chest X-ray images

Nikhat Ali, Virendra P. Vishwakarma

Published Online: 15 Mar 2024DOI: 10.47974/JIOS-1543

In this paper: COVID-19 is one of the most widely spread infectious disease, which was declared as pandemic in year 2019 by WHO. The viral infection can be diagnosed using RT-PCR test and through radiological scans,...

AbstractReferencesFull Text PDF (731 KB)Views: 99Downloads: 4Citations: 0
Open Access Research Article·pp. 205–214·Vol. 45, Issue 2Mar 2024

A novel blockchain and fractional DCT based image storage and retrieval framework

Abhay Kumar Yadav, Virendra P. Vishwakarma

Published Online: 15 Mar 2024DOI: 10.47974/JIOS-1541

In this paper: Securing medical images are a challenging task for researchers as they are prone to cyber- attacks. A potential solution to this problem can be blockchain, which provide secure and unchangeable storag...

AbstractReferencesFull Text PDF (723 KB)Views: 158Downloads: 6Citations: 1
Open Access Research Article·pp. 279–289·Vol. 45, Issue 2Mar 2024

Eigen-Chain : A unique retinopathy detecting medical image retrieval blockchain

Abhay Kumar Yadav, Virendra P. Vishwakarma

Published Online: 15 Mar 2024DOI: 10.47974/JIOS-1542

In this paper: Securing medical images is an essential requirement in healthcare industry. Managing medical image for storing patient sensitive information has remained a challenging task for researchers across the...

AbstractReferencesFull Text PDF (351 KB)Views: 111Downloads: 5Citations: 0
Open Access Research Article·pp. 771–793·Vol. 44, Issue 4May 2023

Optimized deterministic multikernel extreme learning machine for classification of COVID-19 chest Xray images

Arshi Husain, Virendra P. Vishwakarma

Published Online: 15 May 2023DOI: 10.47974/JIOS-1319

In this paper: In this paper, a novel technique has been proposed to exploit the capability of residual network (ResNet) deep learning model to extract the features. It is utilized neither in pretrained form nor as...

AbstractReferencesFull Text PDF (531 KB)Views: 93Downloads: 5Citations: 0