Using Smartphone EXIF Data to Classify Lighting Conditions for Outdoor Augmented Reality
Loading...
Date
2025
Journal Title
Journal ISSN
Volume Title
Publisher
The Eurographics Association
Abstract
Correctly matching real-world environment lighting conditions is an important step in making Augmented Reality content better fit with surrounding real objects. It is also the first step in larger, more complex problems like object relighting, shadow estimation, surface shading, etc. Dynamic classification of lighting conditions thus needs to be robust and lightweight. In this paper, we investigate the suitability of using pure EXIF data for classifying outdoor lighting conditions in four broad categories using a variety of shallow machine learning models. We gather a dataset of images together with EXIF metadata to test different models and show the results from the best-performing one in a real-time Augmented Reality application on a smartphone.
Description
CCS Concepts: Computing methodologies → Computer graphics; Machine learning; Mixed / augmented reality
@inproceedings{10.2312:egp.20251023,
booktitle = {Eurographics 2025 - Posters},
editor = {Günther, Tobias and Montazeri, Zahra},
title = {{Using Smartphone EXIF Data to Classify Lighting Conditions for Outdoor Augmented Reality}},
author = {Nikolov, Ivan and Mircov, Flavius-Alexandru and Villumsen, Jacob Holm and Larsen, Mike Lien and Madsen, Claus},
year = {2025},
publisher = {The Eurographics Association},
ISSN = {1017-4656},
ISBN = {978-3-03868-269-1},
DOI = {10.2312/egp.20251023}
}