1. Introduction
2. Materials and Methods
3. Results and Discussions
    3.1 Comparison of reconstructed image qualitydrawn by various algorithms
    3.2 The change in image quality across thenumber of iterations
    3.3 Image quality changes with the BDM
4. Conclusions
REFERENCES

• Heejun Chung(Korea Institute of Nuclear Nonproliferation and Control (KINAC))
• Yewon Kim(Korea Institute of Nuclear Nonproliferation and Control (KINAC))
• Dong Yeong Kim(Korea Institute of Nuclear Nonproliferation and Control (KINAC))
• Sungmin Kim(Korea Institute of Nuclear Nonproliferation and Control (KINAC))
• Myungsoo Kim(Korea Institute of Nuclear Nonproliferation and Control (KINAC))
• Ju Young Jeon(Korea Institute of Nuclear Nonproliferation and Control (KINAC))