A comprehensive survey of optical remote sensing image segmentation methods

Y Wang, H Lv, R Deng, S Zhuang - Canadian Journal of Remote …, 2020 - Taylor & Francis
Many papers have reviewed remote sensing image segmentation (RSIS) algorithms
currently. Those existing surveys are insufficiently exhaustive to sort out the various RSIS …

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 …

Firefly optimization-based segmentation technique to analyse medical images of breast cancer

C Kaushal, K Kaushal, A Singla - International Journal of Computer …, 2021 - Taylor & Francis
Nature-inspired algorithms emulate the mathematical and innovative techniques for non-
linear and real-life problems worldwide. Imaging technology is emerging out as one of the …

Image segmentation based on gray level and local relative entropy two dimensional histogram

W Yang, L Cai, F Wu - Plos one, 2020 - journals.plos.org
Though traditional thresholding methods are simple and efficient, they may result in poor
segmentation results because only image's brightness information is taken into account in …

Image bi-level thresholding based on gray level-local variance histogram

X Zheng, H Ye, Y Tang - Entropy, 2017 - mdpi.com
Thresholding is a popular method of image segmentation. Many thresholding methods
utilize only the gray level information of pixels in the image, which may lead to poor …

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 automatic optimal threshold selection technique for image segmentation

A Singla, S Patra - Signal, Image and Video Processing, 2017 - Springer
In this article, a fast context-sensitive threshold selection technique is presented to solve the
image segmentation problems. In lieu of histogram, the proposed technique employs …

Image thresholding segmentation based on two dimensional histogram using gray level and local entropy information

J Chen, B Guan, H Wang, X Zhang, Y Tang… - IEEE Access, 2017 - ieeexplore.ieee.org
To improve the segmentation performance of thresholding methods, a novel strategy of
integrating the spatial information between pixel's is proposed in this paper. The proposed …

A 3D shape descriptor based on contour clusters for damaged roof detection using airborne LiDAR point clouds

M He, Q Zhu, Z Du, H Hu, Y Ding, M Chen - Remote Sensing, 2016 - mdpi.com
The rapid and accurate assessment of building damage states using only post-event remote
sensing data is critical when performing loss estimation in earthquake emergency response …

Image thresholding segmentation based on weighted Parzen-window and linear programming techniques

F **ong, Z Zhang, Y Ling, J Zhang - Scientific Reports, 2022 - nature.com
Image segmentation by thresholding is an important and fundamental task in image
processing and computer vision. In this paper, a new bi-level thresholding approach based …