Color image segmentation based on multi-level Tsallis–Havrda–Charvát entropy and 2D histogram using PSO algorithms

S Borjigin, PK Sahoo - Pattern Recognition, 2019 - Elsevier
In this paper, we propose a multi-level thresholding model based on gray-level & local-
average histogram (GLLA) and Tsallis–Havrda–Charvát entropy for RGB color image. We …

Comparative analysis between active contour and otsu thresholding segmentation algorithms in segmenting brain tumor magnetic resonance imaging

S Husham, A Mustapha, SA Mostafa… - Journal of Information …, 2020 - jitm.ut.ac.ir
The accuracy of brain tumor detection and segmentation are greatly affected by tumors'
location, shape, and image properties. In some situations, brain tumor detection and …

Infrared image segmentation for photovoltaic panels based on Res-UNet

H Zhang, X Hong, S Zhou, Q Wang - Chinese conference on pattern …, 2019 - Springer
Infrared image segmentation is the basis of error detection for photovoltaic panels. In this
work, the infrared image data are collected by infrared thermal imager from the view of …

[HTML][HTML] Block-greedy and CNN based underwater image dehazing for novel depth estimation and optimal ambient light

F Alenezi, A Armghan, SN Mohanty, RH Jhaveri… - Water, 2021 - mdpi.com
Water | Free Full-Text | Block-Greedy and CNN Based Underwater Image Dehazing for Novel
Depth Estimation and Optimal Ambient Light Next Article in Journal Evaluating the Landslide …

A fast image thresholding algorithm for infrared images based on histogram approximation and circuit theory

MP Manda, HS Kim - Algorithms, 2020 - mdpi.com
Image thresholding is one of the fastest and most effective methods of detecting objects in
infrared images. This paper proposes an infrared image thresholding method based on the …

Semantic segmentation of thermal defects in belt conveyor idlers using thermal image augmentation and U-Net-based convolutional neural networks

M Siami, T Barszcz, J Wodecki, R Zimroz - Scientific Reports, 2024 - nature.com
The belt conveyor (BC) is the main means of horizontal transportation of bulk materials at
mining sites. The sudden fault in BC modules may cause unexpected stops in production …

Multilevel image thresholding based on Renyi's entropy and golden sinus algorithm II

Y Olmez, GO Koca, E Tanyildizi, A Sengur - Neural Computing and …, 2023 - Springer
The image thresholding methods consume a lot of time due to computational complexity
when the number of threshold levels increases. In order to reduce computation time and …

A fast threshold segmentation method for froth image base on the pixel distribution characteristic

D Xie, M Lu, Y Xie, D Liu, X Li - PloS one, 2019 - journals.plos.org
With the increase of the camera resolution, the number of pixels contained in froth image is
increased, which brings many challenges to image segmentation. Froth size and distribution …

Automatic image thresholding based on Shannon entropy difference and dynamic synergic entropy

Y Zou, J Zhang, M Upadhyay, S Sun, T Jiang - Ieee Access, 2020 - ieeexplore.ieee.org
An automatic thresholding method based on Shannon entropy difference and dynamic
synergic entropy is proposed to select a reasonable threshold from the gray level image with …

[HTML][HTML] Medical image edge detection in the framework of quantum representations

E Al-Mansor, M Al-Jabbar, AB Ishak… - Alexandria Engineering …, 2023 - Elsevier
The utilization of automated techniques for processing and analyzing medical images can
offer significant support to doctors in their diagnostic and therapeutic practices. This study …