One-dimensional Maximum Entropy Image Segmentation Algorithm Based on the Small Field of View of Measuring Robot Star Map

One-dimensional Maximum Entropy Image Segmentation Algorithm Based on the Small Field of View of Measuring Robot Star Map

As one of the fundamental problems in processing star map,image segmentation plays a significant part in ensuring precise field astronomical survey.Image binarization is the key procedure in the image segmentation,but it is extremely difficult to extract star targets from complex sky background usin...

Full description

Bibliographic Details
Main Authors: SHI Chunlin, ZHANG Chao, CHEN Changyuan, DU Lan, YE Kai, HAN Zhong
Format: Article
Language:zho
Published: Surveying and Mapping Press 2018-04-01
Series:Acta Geodaetica et Cartographica Sinica
Subjects:
CCD astronomical measurement
image binaryzation
threshold segmentation
one-dimensional maximum entropy
Online Access:http://html.rhhz.net/CHXB/html/2018-4-446.htm

Internet

http://html.rhhz.net/CHXB/html/2018-4-446.htm

Similar Items