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자료 필터
자료유형
발행연도
2020 ~ 2026
2020 2026
키워드
언어
전체 158건 중 51번부터 60번까지의 결과를 표시합니다.
2024
Article
Optimization of a Regularization Weight for Bias Field Correction with Gray-level Co-occurrence Matrix in Image with PET/MR Imaging System
- Kim, Kyuseok ;
- Park, Chanrok ;
- Lee, Youngjin
- 2024-06
- Journal of Magnetics
- KOREAN MAGNETICS SOC
Article
Block-matching and 3D filtering algorithm in X-ray image with photon counting detector using the improved K-edge subtraction method
- Kim, Kyuseok ;
- Lee, Youngjin
- 2024-06
- Nuclear Engineering and Technology
- KOREAN NUCLEAR SOC
Article
No-Reference-Based and Noise Level Evaluations of Cinematic Rendering in Bone Computed Tomography
- Shim, Jina ;
- Lee, Youngjin
- 2024-06
- BIOENGINEERING-BASEL
- MDPI
Article
Quantitative analysis of fast non-local means algorithm smoothing factor impact on lung segmentation accuracy in computed tomography images
- Lim, Sewon ;
- Park, Minji ;
- Kim, Hajin ;
- Kang, Seong-Hyeon ;
- Lee, Youngjin
- 2024-05
- Radiation Physics and Chemistry
- PERGAMON-ELSEVIER SCIENCE LTD
Article
Optimization of search window and mask size for non-local means noise reduction algorithm in chest digital tomosynthesis: a phantom study
- Kim, Kyuseok ;
- Park, Minji ;
- Lim, Sewon ;
- Kim, Hajin ;
- Kang, Seong-Hyeon ;
- ... Lee, Youngjin ;
- 외 1명
- 2024-04
- Journal of the Korean Physical Society
- KOREAN PHYSICAL SOC
Article
Performance evaluation of improved median-modified Wiener filter with segmentation method to improve resolution in computed tomographic images
- Park, Juyoung ;
- Song, Seyoung ;
- Kang, Seong-Hyeon ;
- Lee, Youngjin
- 2024-04
- Journal of the Korean Physical Society
- KOREAN PHYSICAL SOC
Article
Investigation of Deconvolution Method with Adaptive Point Spread Function Based on Scintillator Thickness in Wavelet Domain
- Kim, Kyuseok ;
- Cha, Bo Kyung ;
- Jeong, Hyun-Woo ;
- Lee, Youngjin
- 2024-04
- BIOENGINEERING-BASEL
- MDPI
Article
Usefulness Evaluation for Nonlocal Means Algorithm in Low-Dose Computed Tomography with Various Iterative Reconstruction Intensities and Kernels: A Pilot Study
- Song, Chaehyeon ;
- Jin, Yubin ;
- Shim, Jina ;
- Kang, Seong-Hyeon ;
- Lee, Youngjin
- 2024-04
- APPLIED SCIENCES-BASEL
- MDPI
Article
Motion Artifact Reduction Using U-Net Model with Three-Dimensional Simulation-Based Datasets for Brain Magnetic Resonance Images
- Kang, Seong-Hyeon ;
- Lee, Youngjin
- 2024-03
- BIOENGINEERING-BASEL
- MDPI
Article
Fusion Algorithm in Magnetic Resonance/Positron Emission Tomography using Attenuation Correction based on Ultrashort Echo-Time Pulse Sequences
- Park, Chanrok ;
- Lee, Youngjin
- 2024-03
- Journal of Magnetics
- KOREAN MAGNETICS SOC