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In the field of remote sensing, the vibration caused by satellite platform would affect the captured image quality. So the fast image restoration method is proposed in this passage. Combining the vibration detection and coded exposure, this method can remove vibration blur from a single remote sensing image. The vibration is detected by fiber-optic gyroscope, and the PSF is calculated from the vibration...
Coded exposure photography makes the motion de-blurring a well-posed problem. The integration pattern of light is modulated using the method of coded exposure by opening and closing the shutter within the exposure time, changing the traditional shutter frequency spectrum into a wider frequency band in order to preserve more image information in frequency domain. The searching method of optimal code...
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