MMW Radiometric Image Feature Extraction for Security Inspection

Qi Wang; Guang Feng Zhang

doi:10.4028/www.scientific.net/AMM.236-237.999

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 236-237MMW Radiometric Image Feature Extraction for...

MMW Radiometric Image Feature Extraction for Security Inspection

Abstract:

Millimeter-wave (MMW) radiometric imaging system is widely used in the field of military and civil affairs. It can be used to detect concealed objects hidden under clothing. Based on MMW radiation imaging method and morphology theory, we presented a complex morphology filter to do the image pretreatment. Then used the Canny operator to extract features from concealed objects. The results show that the morphology algorithm can improve the quality of radiometric images. Meanwhile, Canny algorithm can detect the edges of object well.

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Periodical:

Applied Mechanics and Materials (Volumes 236-237)

Pages:

999-1003

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.236-237.999

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Online since:

November 2012

Authors:

Qi Wang, Guang Feng Zhang

Keywords:

Canny Algorithm, MMW Radiometric, Morpholoy

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References

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