Coding and decoding of optical information in single-pixel imaging

2019 ◽  
Vol 48 (6) ◽  
pp. 603004
Author(s):  
邓 超 Deng Chao ◽  
索津莉 Suo Jinli ◽  
张志利 Zhang Zhili ◽  
戴琼海 Dai Qionghai
2019 ◽  
Vol 8 (4) ◽  
pp. 9548-9551

Fuzzy c-means clustering is a popular image segmentation technique, in which a single pixel belongs to multiple clusters, with varying degree of membership. The main drawback of this method is it sensitive to noise. This method can be improved by incorporating multiresolution stationary wavelet analysis. In this paper we develop a robust image segmentation method using Fuzzy c-means clustering and wavelet transform. The experimental result shows that the proposed method is more accurate than the Fuzzy c-means clustering.


Physics Today ◽  
1974 ◽  
Vol 27 (10) ◽  
pp. 59-61 ◽  
Author(s):  
W. T. Cathey ◽  
Albert Macovski

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