Research and application of digital image processing technique in cobalt-60 based container inspection system

Bo Sun; Yun Liu; Jun He

doi:10.1117/12.777729

17 April 2008 Research and application of digital image processing technique in cobalt-60 based container inspection system

Bo Sun, Yun Liu, Jun He

Author Affiliations +

Proceedings Volume 6954, Chemical, Biological, Radiological, Nuclear, and Explosives (CBRNE) Sensing IX; 695418 (2008) https://doi.org/10.1117/12.777729
Event: SPIE Defense and Security Symposium, 2008, Orlando, Florida, United States

Abstract

Container inspection system is characterized as greatly changing dynamic range, geometric distortion, counting fluctuation and interference data, etc. This paper introduces an approach to generate two-view images for comparison by means of image data acquisition, a method to reconstruct 3D reviewing, and processing technology with a special image correction algorithm, that is to correct image data acquired first and then adjust image gray datum line and contrast combining with other image processing methods, which greatly improves image quality of Cobalt-60 based inspection system compared with ordinary image processing methods.

Citation Download Citation

Bo Sun, Yun Liu, and Jun He "Research and application of digital image processing technique in cobalt-60 based container inspection system", Proc. SPIE 6954, Chemical, Biological, Radiological, Nuclear, and Explosives (CBRNE) Sensing IX, 695418 (17 April 2008); https://doi.org/10.1117/12.777729

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