Yongfang Luo

USCL: Pretraining Deep Ultrasound Image Diagnosis Model through Video Contrastive Representation Learning

2020 · arXiv (Cornell University)

Most deep neural networks (DNNs) based ultrasound (US) medical image analysis models use pretrained backbones (e.g., ImageNet) for better model generalization. However, the domain gap between natural and medical images causes an inevitable performance bottleneck. …