Sparse q-ball imaging towards efficient visual exploration of HARDI data. - Danhua Lei; Ehsan Miandji; Jonas Unger; Ingrid Hotz (Comput. Graph. Forum, 2024)

Multi-field Visualization: Trait design and trait-induced merge trees. - Danhua Lei; Jochen Jankowai; Petar Hristov; Hamish A. Carr; Leif C. Denby; Talha Bin Masood; Ingrid Hotz (CoRR, 2025)