CT image denoising using NLM and correlation‐based wavelet packet thresholding
The impact of radiation dose is directly related to the quality of computed tomography (CT)
images. Low‐dose CT images are degraded with the noise and other factors. Noise …
images. Low‐dose CT images are degraded with the noise and other factors. Noise …
CT image denoising using NLM and correlation-based wavelet packet thresholding
M Diwakar, M Kumar - IET Image Processing, 2018 - IET
The impact of radiation dose is directly related to the quality of computed tomography (CT)
images. Low-dose CT images are degraded with the noise and other factors. Noise …
images. Low-dose CT images are degraded with the noise and other factors. Noise …