Quantitative Analysis of Objects in Prisoner Artworks

Fuente: arXiv
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Hauptverfasser: Christoffersen, Thea, Jensen, Annika Tidemand, Hall, Chris, Meinecke, Christofer, Jänicke, Stefan
Format: Preprint
Veröffentlicht: 2025
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author Christoffersen, Thea
Jensen, Annika Tidemand
Hall, Chris
Meinecke, Christofer
Jänicke, Stefan
author_facet Christoffersen, Thea
Jensen, Annika Tidemand
Hall, Chris
Meinecke, Christofer
Jänicke, Stefan
contents Prisoners of Nazi concentration camps created paintings as a means to express their daily life experiences and feelings. Several thousand such paintings exist, but a quantitative analysis of them has not been carried out. We created an extensive dataset of 1,939 Holocaust prisoner artworks, and we employed an object detection framework that found 19,377 objects within these artworks. To support the quantitative and qualitative analysis of the art collection and its objects, we have developed an intuitive and interactive dashboard to promote a deeper engagement with these visual testimonies. The dashboard features various visual interfaces, e.g., a word cloud showing the detected objects and a map of artwork origins, and options for filtering. We presented the interface to domain experts, whose feedback highlights the dashboard's intuitiveness and potential for both quantitative and qualitative analysis while also providing relevant suggestions for improvement. Our project demonstrates the benefit of digital methods such as machine learning and visual analytics for Holocaust remembrance and educational purposes.
format Preprint
id arxiv_https___arxiv_org_abs_2502_07440
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Quantitative Analysis of Objects in Prisoner Artworks
Christoffersen, Thea
Jensen, Annika Tidemand
Hall, Chris
Meinecke, Christofer
Jänicke, Stefan
Human-Computer Interaction
Prisoners of Nazi concentration camps created paintings as a means to express their daily life experiences and feelings. Several thousand such paintings exist, but a quantitative analysis of them has not been carried out. We created an extensive dataset of 1,939 Holocaust prisoner artworks, and we employed an object detection framework that found 19,377 objects within these artworks. To support the quantitative and qualitative analysis of the art collection and its objects, we have developed an intuitive and interactive dashboard to promote a deeper engagement with these visual testimonies. The dashboard features various visual interfaces, e.g., a word cloud showing the detected objects and a map of artwork origins, and options for filtering. We presented the interface to domain experts, whose feedback highlights the dashboard's intuitiveness and potential for both quantitative and qualitative analysis while also providing relevant suggestions for improvement. Our project demonstrates the benefit of digital methods such as machine learning and visual analytics for Holocaust remembrance and educational purposes.
title Quantitative Analysis of Objects in Prisoner Artworks
topic Human-Computer Interaction
url https://arxiv.org/abs/2502.07440