Multi-stage investigation of deep neural networks for COVID-19 B-line feature detection in simulated and in vivo ultrasound images.
Benjamin FreyLingyi ZhaoTiffany Clair FongMuyinatu A. Lediju BellPublished in: Medical Imaging: Computer-Aided Diagnosis (2022)
Keyphrases
- texture analysis
- multistage
- ultrasound images
- feature detection
- image analysis
- neural network
- pattern recognition
- scale space
- speckle noise
- feature detectors
- dynamic programming
- medical ultrasound
- preprocessing
- gray level
- speckle reduction
- ultrasound imaging
- detection method
- detection algorithm
- edge detection
- image processing
- keypoints
- image features
- optimal policy
- object recognition