FoodPlaces: Learning deep features for food related scene understanding

Md Mostafa Kamal Sarker*, Maria Leyva, Adel Saleh, Vivek Kumar Singh, Farhan Akram, Petia Radeva, Domenec Puig

*Corresponding author for this work

Research output: Chapter/Conference proceedingConference proceedingAcademicpeer-review

2 Citations (Scopus)

Abstract

In human smart nutrition systems, environment based food classification has become popular to help analyzing the food intake based on the nutrition related activity. In this paper, we address the problem of food related environments, which refer to different eating places such as, bars, restaurants, coffee shops, etc. using state-of-the-art convolutional neural networks (CNNs). We collected a new dataset on different food related environments by integrating three publicly available datasets: Places365, ImageNet and SUN397. We have named it “FoodPlaces” and it contains 35 different types of classes. In order to achieve satisfactory results on the food related environment recognition, we fine-tuned several state-of-the-art CNNs, such as VGG16, RsNet50 and InceptionV3 using different transfer learning approaches. The results show that the fully fine-tunned InceptionV3 yields 75.22% classification accuracy among the discussed state-of-the-art CNNs.

Original languageEnglish
Title of host publicationRecent Advances in Artificial Intelligence Research and Development - Proceedings of the 20th International Conference of the Catalan Association for Artificial Intelligence, CCIA 2017
EditorsIsabel Aguilo, Cecilio Angulo, Rene Alquezar, Alberto Ortiz, Joan Torrens
PublisherIOS Press BV
Pages156-165
Number of pages10
ISBN (Electronic)9781614998051
DOIs
Publication statusPublished - 2017
Externally publishedYes
Event20th International Conference of the Catalan Association for Artificial Intelligence, CCIA 2017 - Deltebre, Terres de l'Ebre, Spain
Duration: 25 Oct 201727 Oct 2017

Publication series

SeriesFrontiers in Artificial Intelligence and Applications
Volume300
ISSN0922-6389

Conference

Conference20th International Conference of the Catalan Association for Artificial Intelligence, CCIA 2017
Country/TerritorySpain
CityDeltebre, Terres de l'Ebre
Period25/10/1727/10/17

Bibliographical note

Funding Information:
This research is funded by the program Marti Franques under the agreement between Universitat Rovira Virgili and Fundaci Catalunya La Pedrera.

Publisher Copyright:
© 2017 The authors and IOS Press. All rights reserved.

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