Title :
A Study on Destriping Methods of Imaging Spectrometer Images
Author :
Weiwei, Chang ; Lei, Guo ; Zhaoyang, Fu ; Kun, Liu
Author_Institution :
Northwest Polytech. Univ., Xi´´an
Abstract :
The existence of stripe noises seriously influences the quality of imaging spectrometer data. In this paper, the characteristic of stripe noises especially their influence on the mean value distribution of image was deeply analyzed firstly. Based on the previous analysis, two new destriping methods were proposed. The experimental result indicated that both the new methods could effectively remove stripe noises and preserve the textures and details of the imaging spectrometer images better.
Keywords :
image denoising; spectrometers; image denoising; image destriping methods; imaging spectrometer images; mean value distribution; stripe noises removal; Analytical models; Image analysis; Instruments; Noise measurement; Pixel; Signal analysis; Signal denoising; Spectroscopy; Wavelet analysis; Wavelet transforms; Stripe noises; destriping; matching; wavelet transform;
Conference_Titel :
Electronic Measurement and Instruments, 2007. ICEMI '07. 8th International Conference on
Conference_Location :
Xi´an
Print_ISBN :
978-1-4244-1136-8
Electronic_ISBN :
978-1-4244-1136-8
DOI :
10.1109/ICEMI.2007.4350793
