A5012521153- Medical Image Segmentation Techniques
- Advanced MRI Techniques and Applications
- Brain Tumor Detection and Classification
- Electron Spin Resonance Studies
- Image Retrieval and Classification Techniques
- Optical Systems and Laser Technology
- Total Knee Arthroplasty Outcomes
- Cardiac Imaging and Diagnostics
- Advanced Data Storage Technologies
- Engineering Applied Research
- Advanced Neural Network Applications
- Infrared Thermography in Medicine
- Algorithms and Data Compression
- Caching and Content Delivery
East China Normal University
2024
Max Planck Institute for Biophysical Chemistry
2013
It is difficult for general registration methods to establish the fine correspondence between images with complex anatomical structures. To overcome above problem, this work presents SFM-Net, an unsupervised multi-stage semantic feature-based network. In addition using pixel-based similarity metrics, we propose a feature operator and emphasize improve alignment of related areas. Specifically, design two-stage training strategy, intensity image stage stage. The former valid features learning...
Ziele: Ein neu entwickeltes MRT-Verfahren zur 2D Flussmessung mit hoher zeitlicher und räumlicher Auflösung ermöglicht dynamische Flussmessungen in Echtzeit. Die Zuverlässigkeit dieser Technik im Vergleich zu Standardsequenzen sollte vivo gezeigt werden. Methode: Echtzeit-Flussmessung basiert auf einer radialen FLASH-Sequenz starker Unterabtastung anschließender Bildrekonstruktion iterativer, nicht-linearen Inversion. Sequenz erlaubt eine reale zeitliche von 40 ms, in-plane 1,2 mm bei 6...