no code implementations • 4 Aug 2023 • Bryar Shareef, Min Xian, Aleksandar Vakanski, Haotian Wang
Vision Transformers have an improved capability of capturing global contextual information but may distort the local image patterns due to the tokenization operations.
no code implementations • 2 Sep 2022 • Haotian Wang, Min Xian, Aleksandar Vakanski, Bryar Shareef
Existing deep neural networks for histopathology image synthesis cannot generate image styles that align with different organs, and cannot produce accurate boundaries of clustered nuclei.
no code implementations • 27 Sep 2020 • Bryar Shareef, Alex Vakanski, Min Xian, Phoebe E. Freer
Breast tumor segmentation is a critical task in computer-aided diagnosis (CAD) systems for breast cancer detection because accurate tumor size, shape and location are important for further tumor quantification and classification.
4 code implementations • 3 Feb 2020 • Bryar Shareef, Min Xian, Aleksandar Vakanski
The proposed approach outperformed the state-of-the-art approaches in segmenting small breast tumors.