Image sequence filtering in quantum-limited noise with applications to low-dose fluoroscopy.
Cheuk L. ChanAggelos K. KatsaggelosAlan V. SahakianPublished in: IEEE Trans. Medical Imaging (1993)
Keyphrases
- low dose
- x ray
- image sequences
- signal dependent noise
- three dimensional
- ionizing radiation
- medical imaging
- imaging modalities
- intraoperative
- ct scans
- x ray images
- dual energy
- computed tomography
- anatomical structures
- video sequences
- optical flow
- lung nodules
- contrast enhancement
- image processing
- medical images
- automatic segmentation
- ct images
- computer assisted
- motion estimation
- decision support system