首页> 中文期刊> 《北京理工大学学报:英文版》 >Study of Polarization Image Color Fusion Method Based on Color Transfer

Study of Polarization Image Color Fusion Method Based on Color Transfer

         

摘要

Based on the characteristics that human eyes are sensitive to brightness and color,the lightness information of visible image and degree of linear polarization and polarization angle were fused in hue-saturation-value(HSV) space. To meet the observation of human eyes,hue adjustment based on color transfer was carried out to the fused image and hue was adjusted by polynomial fitting method. Hue adjustment method was improved considering the complicated real mapping relationship between hue gray scale of fused image and reference template image. The result shows that the color fusion method presented in this paper is superior to the traditional pseudo-color method and it is helpful to recognize the target from the environment correctly. The fusion result can reflect the difference of object's polarization characteristic,and get a natural fused image effect.

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