One-parameter subgroups and the chromaticity properties of time-changing illumination spectra. - Reiner Lenz; Thanh Hai Bui; Javier Hernández-Andrés (Color Imaging: Processing, Hardcopy, and Applications, 2003)

Group Theoretical Invariants in Color Image Processing. - Reiner Lenz; Linh Viet Tran; Thanh Hai Bui (CIC, 2003)

Illumination Invariants. - Reiner Lenz; Thanh Hai Bui (PICS, 2003)

Group theoretical investigations of daylight spectra. - Thanh Hai Bui; Reiner Lenz; Tomas Landelius (CGIV, 2004)

Recognition of Non-Negative Patterns. - Reiner Lenz; Thanh Hai Bui (ICPR (3), 2004)

A group theoretical toolbox for color image operators. - Reiner Lenz; Thanh Hai Bui; Koichi Takase (ICIP (3), 2005)

Group Theoretical Structure of Spectral Spaces. - Reiner Lenz; Thanh Hai Bui; Javier Hernández-Andrés (J. Math. Imaging Vis., 2005)

Group-Theoretical Structure in Multispectral Color and Image Databases. - Thanh Hai Bui (2005)

Illumination Induced Changes in Image Statistics. - Thanh Hai Bui; Reiner Lenz; Martin Solli (CGIV, 2006)

SAFEXPLAIN: Safe and Explainable Critical Embedded Systems Based on AI. - Jaume Abella 001; Jon Pérez 001; Cristofer Englund; Bahram Zonooz; Gabriele Giordana; Carlo Donzella; Francisco J. Cazorla; Enrico Mezzetti; Isabel Serra; Axel Brando; Irune Agirre; Fernando Eizaguirre; et al. (DATE, 2023)

Managing Sources of Uncertainty in Utilizing AI in Development and Deployment of Safety-Critical Autonomous Systems. - Robert Lowe; Maria Ulan; Thanh Hai Bui; Ana Adell; Jokin Labaien; Axel Brando (ICSA Companion, 2025)