A5091017894- Advanced Neuroimaging Techniques and Applications
- Advanced MRI Techniques and Applications
- Robotics and Sensor-Based Localization
- MRI in cancer diagnosis
- Medical Image Segmentation Techniques
- Image and Object Detection Techniques
Soongsil University
2023
University of Southern California
2005
In DT-MRI, diffusion-weighted multislice echoplanar images (EPIs) are processed to represent water diffusion characteristics as a tensor, reflecting the amount of in 3D. However imaging quality is generally compromised by several factors including number slices, averages, sensitization steps (b-values), voxel size, and gradient directions, resulting suboptimal SNR. this study, we focus on improving SNR denoising reducing systematic random errors through nonlinear anisotropic regularization....
To improve1 the survival rate of hepatocellular carcinoma (HCC), early diagnosis and treatment are essential. Early HCC often involves comparing analyzing hundreds computed tomography (CT) images, which is a kind subjective judgment also time-consuming process. In this paper, we propose liver rigid registration method using vessel surface mesh to enable fast objective HCC. The proposed segmenting regions from abdominal CT generating meshes, performing based on Iterative Closest Point (ICP)...