Image-based food volume estimation
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Authors
Xu, C.
He, Y.
Parra, A.
Delp, E.
Khanna, N.
Boushey, Carol
Date
2013Type
Conference Paper
Metadata
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Xu, C. and He, Y. and Parra, A. and Delp, E. and Khanna, N. and Boushey, C. 2013. Image-based food volume estimation, in Proceedings of the 5th International Workshop on Multimedia for Cooking & Eating Activities, Oct 21-25 2013, pp. 75-80. Barcelona, Spain: Association for Computing Machinery (ACM).
Source Title
CEA 2013 - Proceedings of the 5th International Workshop on Multimedia for Cooking and Eating Activities
ISBN
School
School of Public Health
Collection
Abstract
In this paper, we propose an extension to our previous work on food portion size estimation using a single image and a multi-view volume estimation method. The single-view technique estimates food volume by using prior information (segmentation and food labels) generated from food identification methods we described earlier. For multi-view volume estimation, we use "Shape from Silhouettes" to estimate the food portion size. The experimental results of our volume estimation methods demonstrate our results with respect to accuracy and reliability. © Copyright 2013 ACM.
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