Low-Frequency Attitude Error Compensation for the Jilin-1 Satellite Based on Star Observation.
Zhichao GuanGuo ZhangYonghua JiangXin ShenPublished in: IEEE Trans. Geosci. Remote. Sens. (2023)
Keyphrases
- low frequency
- error compensation
- high frequency
- phase shifting
- frequency domain
- wavelet transform
- subband
- wavelet analysis
- frequency band
- wavelet coefficients
- remote sensing
- electromagnetic fields
- discrete wavelet transform
- structured light
- low and high frequency
- original images
- wavelet domain
- contourlet transform
- image analysis
- fusion rules
- feature vectors
- multiscale
- feature extraction