no code implementations • 1 Mar 2023 • Elisabeth Wetzer, Joakim Lindblad, Nataša Sladoje
Contrastive learning can generate representations of multimodal images, reducing the challenging task of multimodal image registration to a monomodal one.
1 code implementation • 10 Jan 2022 • Eva Breznik, Elisabeth Wetzer, Joakim Lindblad, Nataša Sladoje
We propose a new application-independent content-based image retrieval (CBIR) system for reverse (sub-)image search across modalities, which combines deep learning to generate representations (embedding the different modalities in a common space) with classical feature extraction and bag-of-words models for efficient and reliable retrieval.
1 code implementation • NeurIPS 2020 • Nicolas Pielawski, Elisabeth Wetzer, Johan Öfverstedt, Jiahao Lu, Carolina Wählby, Joakim Lindblad, Nataša Sladoje
We propose contrastive coding to learn shared, dense image representations, referred to as CoMIRs (Contrastive Multimodal Image Representations).