Stochastic bilateral filter for high-dimensional images. - Christina Karam; Chong Chen; Keigo Hirakawa (ICIP, 2015)

Near-Constant Time Bilateral Filter for High Dimensional Images. - Christina Karam; Kenjiro Sugimoto; Keigo Hirakawa (ICIP, 2018)

Monte-Carlo Acceleration of Bilateral Filter and Non-Local Means. - Christina Karam; Keigo Hirakawa (IEEE Trans. Image Process., 2018)

Fast Convolutional Distance Transform. - Christina Karam; Kenjiro Sugimoto; Keigo Hirakawa (IEEE Signal Process. Lett., 2019)

Color-compressive bilateral filter and nonlocal means for high-dimensional images. - Christina Karam; Kenjiro Sugimoto; Keigo Hirakawa (J. Electronic Imaging, 2021)

A Bayesian Perspective on Noise2Noise: Theory and Extensions. - Sarah Miller; Christina Karam; Achour Idoughi; Kodai Kikuchi; Keigo Hirakawa (ICASSP, 2023)