Joint AIHS and Particle Swarm Optimization for Pan-sharpening
Pan-sharpening is a process of obtaining a high spatial and spectral multispectral image (HMS) by combining a low-resolution multispectral image (LMS) with a high-resolution panchromatic image (PAN). In this paper, a pan-sharpening method called PAIHS is proposed, which is based on adaptive intensit...
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| Format: | Article |
| Language: | English |
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Surveying and Mapping Press
2020-06-01
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| Series: | Journal of Geodesy and Geoinformation Science |
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| Online Access: | http://jggs.sinomaps.com/fileup/2096-5990/PDF/1594177990737-1994300742.pdf |
| _version_ | 1819227259991490560 |
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| author | Yingxia CHEN,Yan CHEN,Cong LIU |
| author_facet | Yingxia CHEN,Yan CHEN,Cong LIU |
| author_sort | Yingxia CHEN,Yan CHEN,Cong LIU |
| collection | DOAJ |
| description | Pan-sharpening is a process of obtaining a high spatial and spectral multispectral image (HMS) by combining a low-resolution multispectral image (LMS) with a high-resolution panchromatic image (PAN). In this paper, a pan-sharpening method called PAIHS is proposed, which is based on adaptive intensity-hue-saturation (AIHS) transformation, variational pan-sharpening framework and the two fidelity hypotheses. The suitable objective function is established and optimized by adopting particle swarm optimization (PSO) to obtain the optimal control parameters and minimum value. This value corresponds to the best pan-sharpening quality. The experimental results show that the proposed method has high efficiency and reliability, and the obtained performance index is superior to the four mainstream pan-sharpening methods. |
| first_indexed | 2024-12-23T10:38:33Z |
| format | Article |
| id | doaj.art-132786981768443e881382eed9336416 |
| institution | Directory Open Access Journal |
| issn | 2096-5990 |
| language | English |
| last_indexed | 2024-12-23T10:38:33Z |
| publishDate | 2020-06-01 |
| publisher | Surveying and Mapping Press |
| record_format | Article |
| series | Journal of Geodesy and Geoinformation Science |
| spelling | doaj.art-132786981768443e881382eed93364162022-12-21T17:50:14ZengSurveying and Mapping PressJournal of Geodesy and Geoinformation Science2096-59902020-06-013210511310.11947/j.JGGS.2020.0211Joint AIHS and Particle Swarm Optimization for Pan-sharpeningYingxia CHEN,Yan CHEN,Cong LIU01. Department of Computer Science, East China Normal University, Shanghai 200062, China;2. School of Computer Science, Yangtze University,Jingzhou 434023, China;3. School of Computer Science, University of Shanghai for Science and Technology, Shanghai 200082, ChinaPan-sharpening is a process of obtaining a high spatial and spectral multispectral image (HMS) by combining a low-resolution multispectral image (LMS) with a high-resolution panchromatic image (PAN). In this paper, a pan-sharpening method called PAIHS is proposed, which is based on adaptive intensity-hue-saturation (AIHS) transformation, variational pan-sharpening framework and the two fidelity hypotheses. The suitable objective function is established and optimized by adopting particle swarm optimization (PSO) to obtain the optimal control parameters and minimum value. This value corresponds to the best pan-sharpening quality. The experimental results show that the proposed method has high efficiency and reliability, and the obtained performance index is superior to the four mainstream pan-sharpening methods.http://jggs.sinomaps.com/fileup/2096-5990/PDF/1594177990737-1994300742.pdf|pan-sharpening|multispectral image|panchromatic image|aihs transformation|particle swarm optimization|objective function |
| spellingShingle | Yingxia CHEN,Yan CHEN,Cong LIU Joint AIHS and Particle Swarm Optimization for Pan-sharpening Journal of Geodesy and Geoinformation Science |pan-sharpening|multispectral image|panchromatic image|aihs transformation|particle swarm optimization|objective function |
| title | Joint AIHS and Particle Swarm Optimization for Pan-sharpening |
| title_full | Joint AIHS and Particle Swarm Optimization for Pan-sharpening |
| title_fullStr | Joint AIHS and Particle Swarm Optimization for Pan-sharpening |
| title_full_unstemmed | Joint AIHS and Particle Swarm Optimization for Pan-sharpening |
| title_short | Joint AIHS and Particle Swarm Optimization for Pan-sharpening |
| title_sort | joint aihs and particle swarm optimization for pan sharpening |
| topic | |pan-sharpening|multispectral image|panchromatic image|aihs transformation|particle swarm optimization|objective function |
| url | http://jggs.sinomaps.com/fileup/2096-5990/PDF/1594177990737-1994300742.pdf |
| work_keys_str_mv | AT yingxiachenyanchencongliu jointaihsandparticleswarmoptimizationforpansharpening |