Wasserstein HOG: Local Directionality Extraction via Optimal Transport
J Zhu, H Veeraraghavan, J Jiang, JH Oh… - … on Medical Imaging, 2023 - ieeexplore.ieee.org
Directionally sensitive radiomic features including the histogram of oriented gradient (HOG)
have been shown to provide objective and quantitative measures for predicting disease …
have been shown to provide objective and quantitative measures for predicting disease …
Extensions of Optimal Transport With Applications to Medical Data
J Zhu - 2023 - search.proquest.com
Optimal transport is a classical subject in mathematics that defines a natural metric on
measures and has been widely used in various areas, including signal processing, machine …
measures and has been widely used in various areas, including signal processing, machine …