Liangbo Shen

Conference ICASSP IEEE International Conference on Acoustics Speech and Signal Processing Proceedings · January 1, 2025 Advances in medical imaging technologies have enabled the collection of longitudinal images, which involve repeated scanning of the same patients over time, to monitor disease progression. However, predictive modeling of such data remains challenging due t ... Full text Cite

CUTS: A Deep Learning and Topological Framework for Multigranular Unsupervised Medical Image Segmentation

Conference Lecture Notes in Computer Science Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics · January 1, 2024 Segmenting medical images is critical to facilitating both patient diagnoses and quantitative research. A major limiting factor is the lack of labeled data, as obtaining expert annotations for each new set of imaging data and task can be labor intensive an ... Full text Cite

4D microscope-integrated OCT improves accuracy of ophthalmic surgical maneuvers

Conference Progress in Biomedical Optics and Imaging Proceedings of SPIE · January 1, 2016 Ophthalmic surgeons manipulate micron-scale tissues using stereopsis through an operating microscope and instrument shadowing for depth perception. While ophthalmic microsurgery has benefitted from rapid advances in instrumentation and techniques, the basi ... Full text Cite