Removal of tracking error with image restoration
文献类型：期刊论文
| 作者 | Tang, ZH; Wang, SH; Jin, WJ |
| 刊名 | ASTRONOMICAL JOURNAL
 |
| 出版日期 | 2001-02-01 |
| 卷号 | 121期号:2页码:1199-1206 |
| 关键词 | astrometry binaries : close methods : data analysis techniques : image processing |
| 英文摘要 | In this paper, image restoration is presented as a way to remove the influence of tracking error in astrometric CCD images, based on the characteristics of spatially invariant tracking error within a CCD frame. The direct deconvolution method was used in the process of image restoration. The results of reduction using practical data show improved precision in the images of star centers, including those of closely spaced stars. In particular, close binaries can be separated easily after image restoration. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Astronomy & Astrophysics |
| 研究领域[WOS] | Astronomy & Astrophysics |
| 关键词[WOS] | DECONVOLUTION ; WFPC2 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000166939700050 |
| 源URL | [http://119.78.226.72/handle/331011/28290]  |
| 专题 | 上海天文台_天文地球动力学研究中心 |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Astron Observ, Shanghai 200030, Peoples R China 2.Chinese Acad Sci, Natl Astron Observ, Beijing 100021, Peoples R China 3.Chinese Acad Sci, United Lab Opt Astron, Beijing 100021, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tang, ZH,Wang, SH,Jin, WJ. Removal of tracking error with image restoration[J]. ASTRONOMICAL JOURNAL,2001,121(2):1199-1206. |
| APA | Tang, ZH,Wang, SH,&Jin, WJ.(2001).Removal of tracking error with image restoration.ASTRONOMICAL JOURNAL,121(2),1199-1206. |
| MLA | Tang, ZH,et al."Removal of tracking error with image restoration".ASTRONOMICAL JOURNAL 121.2(2001):1199-1206. |
入库方式： OAI收割
来源：上海天文台
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