[HTML][HTML] Comparative analysis of median filter and its variants for removal of impulse noise from gray scale images

A Shah, JI Bangash, AW Khan, I Ahmed, A Khan… - Journal of King Saud …, 2022 - Elsevier
Image denoising is a vital pre-processing phase, used to refine the image quality and make
it more informative. Many image-denoising algorithms have been proposed with their own …

Computational techniques for the automated detection of mycobacterium tuberculosis from digitized sputum smear microscopic images: A systematic review

E Kotei, R Thirunavukarasu - Progress in Biophysics and Molecular Biology, 2022 - Elsevier
Background Tuberculosis is an infectious disease that is caused by Mycobacterium
tuberculosis (MTB), which mostly affects the lungs of humans. Bright-field microscopy and …

Detection of brain tumor from MRI images by using segmentation & SVM

SR Telrandhe, A Pimpalkar… - 2016 world conference …, 2016 - ieeexplore.ieee.org
In this paper we propose adaptive brain tumor detection, Image processing is used in the
medical tools for detection of tumor, only MRI images are not able to identify the tumorous …

Progress of human action recognition research in the last ten years: a comprehensive survey

PK Singh, S Kundu, T Adhikary, R Sarkar… - … Methods in Engineering, 2021 - Springer
Abstract Human Action Recognition (HAR) has achieved a remarkable milestone in the field
of computer vision. Apart from its varied applications in human–computer interactions …

A survey on intelligent human action recognition techniques

R Kumar, S Kumar - Multimedia Tools and Applications, 2024 - Springer
Abstract Human Action Recognition is an essential research area in computer vision due to
its automated nature of video monitoring. Human Action Recognition has several …

Automated identification of mycobacterium bacillus from sputum images for tuberculosis diagnosis

KS Mithra, WR Sam Emmanuel - Signal, Image and Video Processing, 2019 - Springer
Tuberculosis is a terrible, transferrable disease instigated by infection with Mycobacterium
tuberculosis bacillus. A common diagnosis of this infection is the microscopic examination of …

[HTML][HTML] Comparison of algorithms for the removal of impulsive noise from an image

AP Sen, T Pradhan, NK Rout, A Kumar - e-Prime-Advances in Electrical …, 2023 - Elsevier
Image pre-processing is an important operation that is used to redefine an image to improve
human visual perception and information extraction. To de-noise an image tainted with …

PyQDCNN: Pyramid QDCNNet for multi-level brain tumor classification using MRI image

CP Jetlin - Biomedical Signal Processing and Control, 2025 - Elsevier
The abnormal growth of group of tissues or cells inside the brain is termed as brain tumor
(BT). It happens when cells in the brain grow abnormally. In recent times, a major cause of …

Three-dimensional subsurface defect shape reconstruction and visualisation by pulsed thermography

A Sirikham, Y Zhao, H Liu, Y Xu, S Williams… - Infrared Physics & …, 2020 - Elsevier
Defects detected by most thermographic inspection are represented in the form of 2D image,
which might limit the understanding of where the defects initiate and how they grow over …

[PDF][PDF] A review of image enhancement methods

RD Putra, TW Purboyo, LA Prasasti - International Journal of …, 2017 - researchgate.net
Today, face recognition is a technology that has been widely applied to various purposes,
especially related to the image. Examples of the use of face recognition include face …