Title
Fast and Accurate Camera Scene Detection on Smartphones
Abstract
AI-powered automatic camera scene detection mode is nowadays available in nearly any modern smartphone, though the problem of accurate scene prediction has not yet been addressed by the research community. This paper for the first time carefully defines this problem and proposes a novel Camera Scene Detection Dataset (CamSDD) containing more than 11K manually crawled images belonging to 30 different scene categories. We propose an efficient and NPU-friendly CNN model for this task that demonstrates a top-3 accuracy of 99.5% on this dataset and achieves more than 200 FPS on the recent mobile SoCs. An additional in-the-wild evaluation of the obtained solution is performed to analyze its performance and limitation in the real-world scenarios. The dataset and pre-trained models used in this paper are available on the project website.
Year
DOI
Venue
2021
10.1109/CVPRW53098.2021.00290
2021 IEEE/CVF CONFERENCE ON COMPUTER VISION AND PATTERN RECOGITION WORKSHOPS (CVPRW 2021)
DocType
ISSN
Citations 
Conference
2160-7508
0
PageRank 
References 
Authors
0.34
0
8
Name
Order
Citations
PageRank
Angeline Pouget100.34
Sidharth Ramesh200.34
Maximilian Giang300.34
Ramithan Chandrapalan400.34
Toni Tanner500.34
Moritz Prussing600.34
Radu Timofte71880118.45
Andrey Ignatov8306.66