Smelly, dense, and spreaded: The Object Detection for Olfactory References (ODOR) dataset

Fuente: arXiv
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Auteurs principaux: Zinnen, Mathias, Madhu, Prathmesh, Leemans, Inger, Bell, Peter, Hussian, Azhar, Tran, Hang, Hürriyetoğlu, Ali, Maier, Andreas, Christlein, Vincent
Format: Preprint
Publié: 2025
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author Zinnen, Mathias
Madhu, Prathmesh
Leemans, Inger
Bell, Peter
Hussian, Azhar
Tran, Hang
Hürriyetoğlu, Ali
Maier, Andreas
Christlein, Vincent
author_facet Zinnen, Mathias
Madhu, Prathmesh
Leemans, Inger
Bell, Peter
Hussian, Azhar
Tran, Hang
Hürriyetoğlu, Ali
Maier, Andreas
Christlein, Vincent
contents Real-world applications of computer vision in the humanities require algorithms to be robust against artistic abstraction, peripheral objects, and subtle differences between fine-grained target classes. Existing datasets provide instance-level annotations on artworks but are generally biased towards the image centre and limited with regard to detailed object classes. The proposed ODOR dataset fills this gap, offering 38,116 object-level annotations across 4712 images, spanning an extensive set of 139 fine-grained categories. Conducting a statistical analysis, we showcase challenging dataset properties, such as a detailed set of categories, dense and overlapping objects, and spatial distribution over the whole image canvas. Furthermore, we provide an extensive baseline analysis for object detection models and highlight the challenging properties of the dataset through a set of secondary studies. Inspiring further research on artwork object detection and broader visual cultural heritage studies, the dataset challenges researchers to explore the intersection of object recognition and smell perception.
format Preprint
id arxiv_https___arxiv_org_abs_2507_08384
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Smelly, dense, and spreaded: The Object Detection for Olfactory References (ODOR) dataset
Zinnen, Mathias
Madhu, Prathmesh
Leemans, Inger
Bell, Peter
Hussian, Azhar
Tran, Hang
Hürriyetoğlu, Ali
Maier, Andreas
Christlein, Vincent
Computer Vision and Pattern Recognition
68T45 68T45
I.5.4; I.2.10; I.4.8
Real-world applications of computer vision in the humanities require algorithms to be robust against artistic abstraction, peripheral objects, and subtle differences between fine-grained target classes. Existing datasets provide instance-level annotations on artworks but are generally biased towards the image centre and limited with regard to detailed object classes. The proposed ODOR dataset fills this gap, offering 38,116 object-level annotations across 4712 images, spanning an extensive set of 139 fine-grained categories. Conducting a statistical analysis, we showcase challenging dataset properties, such as a detailed set of categories, dense and overlapping objects, and spatial distribution over the whole image canvas. Furthermore, we provide an extensive baseline analysis for object detection models and highlight the challenging properties of the dataset through a set of secondary studies. Inspiring further research on artwork object detection and broader visual cultural heritage studies, the dataset challenges researchers to explore the intersection of object recognition and smell perception.
title Smelly, dense, and spreaded: The Object Detection for Olfactory References (ODOR) dataset
topic Computer Vision and Pattern Recognition
68T45 68T45
I.5.4; I.2.10; I.4.8
url https://arxiv.org/abs/2507.08384