Search Results for author: Nikolai Ufer

Found 3 papers, 0 papers with code

Object Retrieval and Localization in Large Art Collections using Deep Multi-Style Feature Fusion and Iterative Voting

no code implementations14 Jul 2021 Nikolai Ufer, Sabine Lang, Björn Ommer

In the following, we introduce an algorithm that allows users to search for image regions containing specific motifs or objects and find similar regions in an extensive dataset, helping art historians to analyze large digitized art collections.

Retrieval

Deep Semantic Feature Matching

no code implementations CVPR 2017 Nikolai Ufer, Bjorn Ommer

We introduce a novel method for semantic matching with pre-trained CNN features which is based on convolutional feature pyramids and activation guided feature selection.

feature selection Graph Matching

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