Linear Regression vs. Deep Learning: A Simple Yet Effective Baseline for Human Body Measurement

We propose a linear regression model for the estimation of human body measurements. The input to the model only consists of the information that a person can self-estimate, such as height and weight. We evaluate our model against the state-of-the-art approaches for body measurement from point clouds...

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Main Authors: Kristijan Bartol, David Bojanić, Tomislav Petković, Stanislav Peharec, Tomislav Pribanić
Format: Article
Language:English
Published: MDPI AG 2022-02-01
Series:Sensors
Subjects:
Online Access:https://www.mdpi.com/1424-8220/22/5/1885
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author Kristijan Bartol
David Bojanić
Tomislav Petković
Stanislav Peharec
Tomislav Pribanić
author_facet Kristijan Bartol
David Bojanić
Tomislav Petković
Stanislav Peharec
Tomislav Pribanić
author_sort Kristijan Bartol
collection DOAJ
description We propose a linear regression model for the estimation of human body measurements. The input to the model only consists of the information that a person can self-estimate, such as height and weight. We evaluate our model against the state-of-the-art approaches for body measurement from point clouds and images, demonstrate the comparable performance with the best methods, and even outperform several deep learning models on public datasets. The simplicity of the proposed regression model makes it perfectly suitable as a baseline in addition to the convenience for applications such as the virtual try-on. To improve the repeatability of the results of our baseline and the competing methods, we provide guidelines toward standardized body measurement estimation.
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spelling doaj.art-721bd8fc235c42c8aefd73f61f0612f82023-11-23T23:47:45ZengMDPI AGSensors1424-82202022-02-01225188510.3390/s22051885Linear Regression vs. Deep Learning: A Simple Yet Effective Baseline for Human Body MeasurementKristijan Bartol0David Bojanić1Tomislav Petković2Stanislav Peharec3Tomislav Pribanić4Faculty of Electrical Engineering and Computing, University of Zagreb, Unska 3, 10000 Zagreb, CroatiaFaculty of Electrical Engineering and Computing, University of Zagreb, Unska 3, 10000 Zagreb, CroatiaFaculty of Electrical Engineering and Computing, University of Zagreb, Unska 3, 10000 Zagreb, CroatiaPeharec Polyclinic for Physical Medicine and Rehabilitation, 52100 Pula, CroatiaFaculty of Electrical Engineering and Computing, University of Zagreb, Unska 3, 10000 Zagreb, CroatiaWe propose a linear regression model for the estimation of human body measurements. The input to the model only consists of the information that a person can self-estimate, such as height and weight. We evaluate our model against the state-of-the-art approaches for body measurement from point clouds and images, demonstrate the comparable performance with the best methods, and even outperform several deep learning models on public datasets. The simplicity of the proposed regression model makes it perfectly suitable as a baseline in addition to the convenience for applications such as the virtual try-on. To improve the repeatability of the results of our baseline and the competing methods, we provide guidelines toward standardized body measurement estimation.https://www.mdpi.com/1424-8220/22/5/1885body measurementlinear regressionstatistical modelsanthropometrySMPLshape estimation
spellingShingle Kristijan Bartol
David Bojanić
Tomislav Petković
Stanislav Peharec
Tomislav Pribanić
Linear Regression vs. Deep Learning: A Simple Yet Effective Baseline for Human Body Measurement
Sensors
body measurement
linear regression
statistical models
anthropometry
SMPL
shape estimation
title Linear Regression vs. Deep Learning: A Simple Yet Effective Baseline for Human Body Measurement
title_full Linear Regression vs. Deep Learning: A Simple Yet Effective Baseline for Human Body Measurement
title_fullStr Linear Regression vs. Deep Learning: A Simple Yet Effective Baseline for Human Body Measurement
title_full_unstemmed Linear Regression vs. Deep Learning: A Simple Yet Effective Baseline for Human Body Measurement
title_short Linear Regression vs. Deep Learning: A Simple Yet Effective Baseline for Human Body Measurement
title_sort linear regression vs deep learning a simple yet effective baseline for human body measurement
topic body measurement
linear regression
statistical models
anthropometry
SMPL
shape estimation
url https://www.mdpi.com/1424-8220/22/5/1885
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