| A new fusion technique of remote sensing images for land use/cover | |
| Wu, LX; Sun, B; Zhou, SL; Huang, SE; Zhao, QG | |
| 刊名 | PEDOSPHERE
 |
| 2004-05-01 | |
| 卷号 | 14期号:2页码:187-194 |
| 关键词 | EEIM fusion land cover land use remote sensing spectral preservation |
| ISSN号 | 1002-0160 |
| 通讯作者 | Wu, LX(pkwlx@163.com) |
| 英文摘要 | In China, accelerating industrialization and urbanization following high-speed economic development and population increases have greatly impacted land use/cover changes, making it imperative to obtain accurate and up to date information on changes so as to evaluate their environmental effects. The major purpose of this study was to develop a new method to fuse lower spatial resolution multispectral satellite images with higher spatial resolution panchromatic ones to assist in land use/cover mapping. An algorithm of a new fusion method known as edge enhancement intensity modulation (EEIM) was proposed to merge two optical image data sets of different spectral ranges. The results showed that the EEIM image was quite similar in color to lower resolution multispectral images, and the fused product was better able to preserve spectral information. Thus, compared to conventional approaches, the spectral distortion of the fused images was markedly reduced. Therefore, the EEIM fusion method could be utilized to fuse remote sensing data from the same or different sensors, including TM images and SPOT5 panchromatic images, providing high quality land use/cover images. |
| 收录类别 | SCI |
| WOS关键词 | SPOT PANCHROMATIC DATA ; MULTIRESOLUTION ; TM ; ENHANCEMENT ; TRANSFORM ; MERGER |
| WOS研究方向 | Agriculture |
| WOS类目 | Soil Science |
| 语种 | 英语 |
| 出版者 | SCIENCE CHINA PRESS |
| WOS记录号 | WOS:000220909200008 |
| 内容类型 | 期刊论文 |
| URI标识 | http://www.corc.org.cn/handle/1471x/2559324 |
| 专题 | 南京土壤研究所 |
| 通讯作者 | Wu, LX |
| 作者单位 | 1.E China Inst Technol, Dept Survey, Fuzhou 344000, Peoples R China 2.Chinese Acad Sci, Inst Soil Sci, Nanjing 210008, Peoples R China 3.Nanjing Univ, Dept Urban & Resources Sci, Nanjing 210093, Peoples R China 4.Meteorol Res Inst Jiangxi Prov, Nanchang 330046, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, LX,Sun, B,Zhou, SL,et al. A new fusion technique of remote sensing images for land use/cover[J]. PEDOSPHERE,2004,14(2):187-194. |
| APA | Wu, LX,Sun, B,Zhou, SL,Huang, SE,&Zhao, QG.(2004).A new fusion technique of remote sensing images for land use/cover.PEDOSPHERE,14(2),187-194. |
| MLA | Wu, LX,et al."A new fusion technique of remote sensing images for land use/cover".PEDOSPHERE 14.2(2004):187-194. |
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