Feasibility study on sub-pixel detection technique applied in 3.5um band on multi-channel scanning imagery radiometer of geosynchronous orbit meteorological satellite FY-4

Bo-yang Chen; Gan-quan Wang; Qiang Guo; Gui-lin Chen; Xin-rong Wen; Jian-cheng Yu; Fan-sheng Chen

doi:10.1117/12.834108

4 August 2009 Feasibility study on sub-pixel detection technique applied in 3.5μm band on multi-channel scanning imagery radiometer of geosynchronous orbit meteorological satellite FY-4

Bo-yang Chen, Gan-quan Wang, Qiang Guo, Gui-lin Chen, Xin-rong Wen, Jian-cheng Yu, Fan-sheng Chen

Author Affiliations +

Proceedings Volume 7383, International Symposium on Photoelectronic Detection and Imaging 2009: Advances in Infrared Imaging and Applications; 73831F (2009) https://doi.org/10.1117/12.834108
Event: International Symposium on Photoelectronic Detection and Imaging 2009, 2009, Beijing, China

Abstract

This article from two factors including the signal to noise ratio (SNR) and image registration accuracy, discussed the situation on 3.5um band on Multi-Channel Scanning Imagery Radiometer of geosychronous orbit meteorological satellite FY-4 used to apply sub-pixel detection technology to enhance image spatial resolution, thereby improve accuracy of fire position and calculation of fire area on the earth surface.

Citation Download Citation

Bo-yang Chen, Gan-quan Wang, Qiang Guo, Gui-lin Chen, Xin-rong Wen, Jian-cheng Yu, and Fan-sheng Chen "Feasibility study on sub-pixel detection technique applied in 3.5μm band on multi-channel scanning imagery radiometer of geosynchronous orbit meteorological satellite FY-4", Proc. SPIE 7383, International Symposium on Photoelectronic Detection and Imaging 2009: Advances in Infrared Imaging and Applications, 73831F (4 August 2009); https://doi.org/10.1117/12.834108

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