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Rachsuda Setthawong. A modified snake optimizer algorithm with Otsu-based method for satellite image segmentation. (). King Mongkut's University of Technology North Bangkok. Central Library. : , 2023.
A modified snake optimizer algorithm with Otsu-based method for satellite image segmentation
Name: Fu, Jiahao
Organization :
Assumption University. Computer Science Department
Email :
g6319694@au.edu
Name: Rachsuda Setthawong
Organization :
Assumption University. Computer Science Department
Email :
rachsuda@scitech.au.edu
LCSH:
Image segmentation
LCSH:
Artificial satellites
LCSH:
Algorithms
LCSH:
Remote sensing
Abstract:
Image segmentation is an important step in image analysis that aims
to segment regions of interest in an image by assigning a label to
individual pixels sharing certain characteristics. Otsu-based method
is a well-known thresholding technique that selects a threshold
to segment regions by maximizing the variance between classes.
Despite its advantages of considerable effectiveness and stability,
its major drawback is high computational cost. This paper proposes
a Modified Snake Optimizer algorithm (MSO), which can
dynamically and efficiently tune Snake Optimizer (SO) parameters.
To address the aforementioned drawback, MSO is applied with
the Otsu threshold method (MSO-Otsu) in segmenting satellite
images which helps analyze the snow-covered areas of mountain
ranges in China. The experimental results show that the proposed
MSO, in general, outperformed the traditional SO when applying
to benchmark functions, and the proposed MSO-Otsu outperforms
the traditional Otsu-based method in segmentation results and
convergence time
King Mongkut's University of Technology North Bangkok. Central Library
Address:
BANGKOK
Email:
library@kmutnb.ac.th
Created:
2023
Modified:
2025-03-04
Issued:
2025-03-04
บทความ/Article
application/pdf
BibliograpyCitation :
In King Mongkut's University of Technology Thonburi. The 13th International Conference on Advances in Information Technology (IAIT 2023) (Article 26). Bangkok : King Mongkut's University of Technology Thonburi
eng
©copyrights King Mongkut's University of Technology North Bangkok
RightsAccess:
ใช้เวลา
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Fu, Jiahao
| Title | Contributor | Type |
|---|---|---|
| A modified snake optimizer algorithm with Otsu-based method for satellite image segmentation
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Fu, Jiahao;Rachsuda Setthawong | บทความ/Article |
Rachsuda Setthawong
| Title | Contributor | Type |
|---|---|---|
| Validation of candlestick patterns as a technical indicator for commodity traders, proposal of improved candlestick encoding, and data mining improved candlestick patterns
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Lu, Jinchun;Rachsuda Setthawong;Pisal Setthawong | บทความ/Article | |
| A modified snake optimizer algorithm with Otsu-based method for satellite image segmentation
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Fu, Jiahao;Rachsuda Setthawong | บทความ/Article |