Publications by authors named "Caozhe Li"
Article Synopsis
- The study presents a new real-time volumetric free-hand ultrasound imaging system designed to improve 3D imaging for large organs, specifically addressing challenges like long acquisition times and patient movement.
- The system employs an incremental imaging technique and two tissue segmentation algorithms to enhance feature recognition and visualize spinal anatomy in 3D.
- Validation tests on various ultrasound models and experiments with scoliosis patients showed promising results, indicating a high correlation with X-ray images and suggesting potential for broader clinical applications.
Image Quality Enhancement for Digital Breast Tomosynthesis: High-Density Object Artifact Reduction.
J Imaging Inform Med
October 2024
Breast cancer has a high incidence and mortality rate among women, early diagnosis is essential as it gives insight regarding the most appropriate therapeutic strategy for each case. Among all imaging diagnostic methods, digital breast tomosynthesis (DBT) is effective for early breast cancer detection. In DBT images, high-density object artifacts are generated when imaging objects with high X-ray absorptivity, which include metal artifacts, ripple artifacts, and deformation artifacts.
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