Color UAV Image Edge Detection Based on Improved Fireworks Algorithm
Image edge detection plays a crucial role in image analysis and recognition. However, when dealing with color images captured by unmanned aerial vehicles (UAVs), there are certain limitations, such as large operations, multiple noise sources, easy distortion, and missing information in edge detectio...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Wiley
2023-01-01
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| Series: | International Journal of Aerospace Engineering |
| Online Access: | http://dx.doi.org/10.1155/2023/5430700 |
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| _version_ | 1832546683315027968 |
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| author | Dujin Liu Bi Liang Jie Li |
| author_facet | Dujin Liu Bi Liang Jie Li |
| author_sort | Dujin Liu |
| collection | DOAJ |
| description | Image edge detection plays a crucial role in image analysis and recognition. However, when dealing with color images captured by unmanned aerial vehicles (UAVs), there are certain limitations, such as large operations, multiple noise sources, easy distortion, and missing information in edge detection. To address these shortcomings, this study proposes a UAV color image edge detection method based on an enhanced fireworks algorithm. In this method, the color image pixels of the UAV are represented using quaternions. The explosion amplitude formula of the fireworks is divided into two categories based on the mean value of the number of fireworks explosions. For each category, an explosion formula is proposed, and the explosion mutation operator of the fireworks algorithm is improved accordingly. By applying the proposed algorithm, the preliminary edges of a UAV color image are obtained. Additionally, a novel approach for color image edge refinement is introduced. This approach involves classifying the edge points based on their degree of attachment, which leads to the formation of the edges in a UAV color image. Experimental results demonstrate that the algorithm proposed in this study offers several advantages, including fast calculation, strong denoising capability, and high-quality edge detection. |
| format | Article |
| id | doaj-art-9e789656c8f241b7a2f5948c714e0159 |
| institution | Kabale University |
| issn | 1687-5974 |
| language | English |
| publishDate | 2023-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Aerospace Engineering |
| spelling | doaj-art-9e789656c8f241b7a2f5948c714e01592025-02-03T06:47:31ZengWileyInternational Journal of Aerospace Engineering1687-59742023-01-01202310.1155/2023/5430700Color UAV Image Edge Detection Based on Improved Fireworks AlgorithmDujin Liu0Bi Liang1Jie Li2School of Intelligent ManufacturingSchool of Intelligent ManufacturingCollege of GeophysicsImage edge detection plays a crucial role in image analysis and recognition. However, when dealing with color images captured by unmanned aerial vehicles (UAVs), there are certain limitations, such as large operations, multiple noise sources, easy distortion, and missing information in edge detection. To address these shortcomings, this study proposes a UAV color image edge detection method based on an enhanced fireworks algorithm. In this method, the color image pixels of the UAV are represented using quaternions. The explosion amplitude formula of the fireworks is divided into two categories based on the mean value of the number of fireworks explosions. For each category, an explosion formula is proposed, and the explosion mutation operator of the fireworks algorithm is improved accordingly. By applying the proposed algorithm, the preliminary edges of a UAV color image are obtained. Additionally, a novel approach for color image edge refinement is introduced. This approach involves classifying the edge points based on their degree of attachment, which leads to the formation of the edges in a UAV color image. Experimental results demonstrate that the algorithm proposed in this study offers several advantages, including fast calculation, strong denoising capability, and high-quality edge detection.http://dx.doi.org/10.1155/2023/5430700 |
| spellingShingle | Dujin Liu Bi Liang Jie Li Color UAV Image Edge Detection Based on Improved Fireworks Algorithm International Journal of Aerospace Engineering |
| title | Color UAV Image Edge Detection Based on Improved Fireworks Algorithm |
| title_full | Color UAV Image Edge Detection Based on Improved Fireworks Algorithm |
| title_fullStr | Color UAV Image Edge Detection Based on Improved Fireworks Algorithm |
| title_full_unstemmed | Color UAV Image Edge Detection Based on Improved Fireworks Algorithm |
| title_short | Color UAV Image Edge Detection Based on Improved Fireworks Algorithm |
| title_sort | color uav image edge detection based on improved fireworks algorithm |
| url | http://dx.doi.org/10.1155/2023/5430700 |
| work_keys_str_mv | AT dujinliu coloruavimageedgedetectionbasedonimprovedfireworksalgorithm AT biliang coloruavimageedgedetectionbasedonimprovedfireworksalgorithm AT jieli coloruavimageedgedetectionbasedonimprovedfireworksalgorithm |