Fast Access for Star Catalog Based on Locality-Sensitive Hashing
In order to improve the access speed and robustness of star catalog database during star identification, an algorithm based on locality-sensitive hashing is proposed. First, according to principle of star identification, the angle distances are quantified on the basis of angle distance error limit,...
| Format: | Article |
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| Language: | zho |
| Published: |
EDP Sciences
2018-10-01
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| Series: | Xibei Gongye Daxue Xuebao |
| Subjects: | |
| Online Access: | https://www.jnwpu.org/articles/jnwpu/pdf/2018/05/jnwpu2018365p988.pdf |