@article{pyramidselfcontrastivelearningforsingles, title = {Pyramid Self-Contrastive Learning for Single-shot Test-time Ultrasound Image Denoising}, author = {Jiajing Zhang and Bingze Dai and Xi Zhang and Yue Xu and Wei-Ning Lee}, year = {2026}, eprint = {2605.12567}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2605.12567}, }