New Star-Pattern Identification Using a Correlation Approach for Spacecraft Attitude Determination

2011 ◽  
Vol 48 (1) ◽  
pp. 182-186 ◽  
Author(s):  
Hyosang Yoon ◽  
Yeerang Lim ◽  
Hyochoong Bang
Keyword(s):  
Attitude Determination ◽  
Pattern Identification ◽  
Spacecraft Attitude ◽  
Star Pattern ◽  
Star Pattern Identification

New Star Pattern Identification with Vector Pattern Matching for Attitude Determination

2013 ◽  
Vol 49 (2) ◽  
pp. 1108-1118 ◽  
Author(s):  
Hyosang Yoon ◽  
Sung Wook Paek ◽  
Yeerang Lim ◽  
Byung-Hoon Lee ◽  
Hungu Lee
Keyword(s):  
Pattern Matching ◽  
Attitude Determination ◽  
Pattern Identification ◽  
Star Pattern ◽  
Star Pattern Identification

Pentagram star pattern identification algorithm applied in three-head star sensors

2017 ◽  
Vol 31 (19-21) ◽  
pp. 1740046
Author(s):  
Feng Wu ◽  
Xifang Zhu ◽  
Xiaoyan Jiang
Keyword(s):  
Monte Carlo ◽  
Success Rate ◽  
Pattern Identification ◽  
Identification Algorithm ◽  
Star Sensor ◽  
Star Pattern ◽  
Monte Carlo Experiments ◽  
Celestial Sphere ◽  
Star Pattern Identification

A pentagram star pattern identification algorithm for three-head star sensors was proposed. Its realization scheme was presented completely. Simulated star maps were produced by letting the three-head star sensor travel around the celestial sphere randomly and image the observed stars. Monte Carlo experiments were carried out. The performances of the pentagram algorithm were evaluated. It proves that its identification success rate reaches up to 98%.

Fast Access and Low Memory Star Pair Catalog for Star Pattern Identification

2010 ◽  
Vol 33 (5) ◽  
pp. 1396-1403 ◽  
Author(s):  
David D. Needelman ◽  
James P. Alstad ◽  
Peter C. Lai ◽  
Haytham M. Elmasri
Keyword(s):  
Pattern Identification ◽  
Star Pattern ◽  
Star Pattern Identification ◽  
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