Deep-learning framework to detect lung abnormality–A study with chest X-Ray and lung CT scan images

A Bhandary, GA Prabhu, V Ra**ikanth… - Pattern Recognition …, 2020 - Elsevier
Lung abnormalities are highly risky conditions in humans. The early diagnosis of lung
abnormalities is essential to reduce the risk by enabling quick and efficient treatment. This …

Human-inspired optimization algorithms: Theoretical foundations, algorithms, open-research issues and application for multi-level thresholding

R Rai, A Das, S Ray, KG Dhal - Archives of Computational Methods in …, 2022 - Springer
Humans take immense pride in their ability to be unpredictably intelligent and despite huge
advances in science over the past century; our understanding about human brain is still far …

Customized VGG19 architecture for pneumonia detection in chest X-rays

N Dey, YD Zhang, V Ra**ikanth, R Pugalenthi… - Pattern Recognition …, 2021 - Elsevier
Pneumonia is one of the major illnesses in children and aged humans due to the Infection in
the lungs. Early analysis of pneumonia is necessary to prepare for a possible treatment …

Active deep neural network features selection for segmentation and recognition of brain tumors using MRI images

MI Sharif, JP Li, MA Khan, MA Saleem - Pattern Recognition Letters, 2020 - Elsevier
Glioma is a kind of brain tumor that can arise at a distinct location along with dissimilar
appearance and size. The high-grade glioma (HGG) is a serious kind of cancer when …

VGG19 network assisted joint segmentation and classification of lung nodules in CT images

MA Khan, V Ra**ikanth, SC Satapathy, D Taniar… - Diagnostics, 2021 - mdpi.com
Pulmonary nodule is one of the lung diseases and its early diagnosis and treatment are
essential to cure the patient. This paper introduces a deep learning framework to support the …

Harmony-search and otsu based system for coronavirus disease (COVID-19) detection using lung CT scan images

V Ra**ikanth, N Dey, ANJ Raj, AE Hassanien… - arxiv preprint arxiv …, 2020 - arxiv.org
Pneumonia is one of the foremost lung diseases and untreated pneumonia will lead to
serious threats for all age groups. The proposed work aims to extract and evaluate the …

A customized VGG19 network with concatenation of deep and handcrafted features for brain tumor detection

V Ra**ikanth, AN Joseph Raj, KP Thanaraj, GR Naik - Applied Sciences, 2020 - mdpi.com
Brain tumor (BT) is one of the brain abnormalities which arises due to various reasons. The
unrecognized and untreated BT will increase the morbidity and mortality rates. The clinical …

Social group optimization–assisted Kapur's entropy and morphological segmentation for automated detection of COVID-19 infection from computed tomography …

N Dey, V Ra**ikanth, SJ Fong, MS Kaiser… - Cognitive …, 2020 - Springer
Abstract The coronavirus disease (COVID-19) caused by a novel coronavirus, SARS-CoV-2,
has been declared a global pandemic. Due to its infection rate and severity, it has emerged …

[KNIHA][B] Computer Vision and Recognition Systems: Research Innovations and Trends

CL Chowdhary, GT Reddy, BD Parameshachari - 2022 - api.taylorfrancis.com
This cutting-edge volume, Computer Vision and Recognition Systems: Research
Innovations and Trends, focuses on how artificial intelligence can be used to give computers …

Automated segmentation of leukocyte from hematological images—a study using various CNN schemes

S Kadry, V Ra**ikanth, D Taniar… - The Journal of …, 2022 - Springer
Medical images play a fundamental role in disease screening, and automated evaluation of
these images is widely preferred in hospitals. Recently, Convolutional Neural Network …