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- Chun, Se Young
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A New Non-Local Means Filter with CT Side Information for SPECT
- Author(s)
- Nguyen, Minh Phuong, Chun, Se Young
- Issued Date
- 2015-04-16
- Citation
- 2015 IEEE International Symposium on Biomedical Imaging
- Abstract
- A new non-local means (NLM) filter using CT side information is proposed for SPECT. This filter was evaluated using bias-variance and recovery coefficient-variance. Our proposed filter yielded superior performance over conventional Gaussian, NLM, and previous NLM with side information filters. The proposed filter also showed robust performance for misregistration between SPECT and CT.
- Publisher
- IEEE
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