Wehrli 2.0: An Algorithm for "Tidying up Art". - Nikolai Ufer; Mohamed Souiai; Daniel Cremers (ECCV Workshops (1), 2012)

Deep Semantic Feature Matching. - Nikolai Ufer; Björn Ommer (CVPR, 2017)

Weakly Supervised Learning of Dense Semantic Correspondences and Segmentation. - Nikolai Ufer; Kam To Lui; Katja Schwarz; Paul Warkentin; Björn Ommer (GCPR, 2019)

Multi-Scale Convolutions for Learning Context Aware Feature Representations. - Nikolai Ufer; Kam To Lui; Katja Schwarz; Paul Warkentin; Björn Ommer (CoRR, 2019)

Object Retrieval and Localization in Large Art Collections Using Deep Multi-style Feature Fusion and Iterative Voting. - Nikolai Ufer; Sabine Lang; Björn Ommer (ECCV Workshops (2), 2020)

Visual representation learning for matching and retrieval using minimal supervision. - Nikolai Ufer (2022)