An approach to extracting information of residential areas from Beijing-1 image based on Gabor texture segmentation
文献类型：SCI/SSCI论文
| 作者 | Gong J. ; Yang X. ; Su F. ; Du Y. ; Zhang D. |
| 发表日期 | 2009 |
| 关键词 | Gabor filter texture segmentation Beijing-1 small satellite image processing |
| 英文摘要 | According to the features of high-resolution panchromatic imagery of Beijing-1 small satellite, an approach to extracting information of residential areas is proposed in this paper based on Gabor texture segmentation. The algorithm extracts the features in different directions and different scales by building the Gabor filter, uses cluster analysis of multiple features to segment the image, and performs the fusion processing based on morphological scale space. It solves the problems in image processing resulting from low contrast between remote sensing objects and background, the blurring of image edges and high noise. It has the benefits of direction selection and frequency selection with strong self-adaptive ability. Our experiments prove the effectiveness of the approach for extracting information of residential areas from Beijing-1 high-resolution imagery. |
| 出处 | International Journal of Digital Earth |
| 卷 | 2 |
| 期 | 2 |
| 页 | 186-193 |
| 收录类别 | SCI |
| 语种 | 英语 |
| ISSN号 | 1753-8947 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/23932]  |
| 专题 | 地理科学与资源研究所_历年回溯文献 |
| 推荐引用方式 GB/T 7714 | Gong J.,Yang X.,Su F.,et al. An approach to extracting information of residential areas from Beijing-1 image based on Gabor texture segmentation. 2009. |
入库方式： OAI收割
来源：地理科学与资源研究所
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