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  Published Paper Details:

  Paper Title

ML-Based Body Mass Index (BMI) Detection Using Facial Recognition

  Authors

  Manoj Dyavannavar,  Ms. Sneha S,  Pruthvi Raj C,  Ravi Kumar N J,  Sharanabasava

  Keywords

Keywords: BMI Estimation, Machine Learning, Facial Recognition, CNN, ResNet, MobileNet, Vision Transformer.

  Abstract


Abstract: Estimating Body Mass Index (BMI) typically relies on physical measurements, such as height and weight, which can be challenging to obtain in remote or resource-limited environments. To tackle this issue, this study introduces an ML-based BMI prediction approach that relies solely on facial images. The system combines face detection, preprocessing, feature extraction, and several machine-learning models, including Random Forest, SVM, CNN, ResNet, MobileNet, and the Vision Transformer (DINOv2). By learning structural and visual patterns in facial features, the model can estimate BMI with high accuracy. This non-invasive solution is well-suited for telemedicine platforms, fitness monitoring tools, and large-scale public health applications.

  IJCRT's Publication Details

  Unique Identification Number - IJCRT2512094

  Paper ID - 298252

  Page Number(s) - a689-a696

  Pubished in - Volume 13 | Issue 12 | December 2025

  DOI (Digital Object Identifier) -   

  Publisher Name - IJCRT | www.ijcrt.org | ISSN : 2320-2882

  E-ISSN Number - 2320-2882

  Cite this article

  Manoj Dyavannavar,  Ms. Sneha S,  Pruthvi Raj C,  Ravi Kumar N J,  Sharanabasava,   "ML-Based Body Mass Index (BMI) Detection Using Facial Recognition", International Journal of Creative Research Thoughts (IJCRT), ISSN:2320-2882, Volume.13, Issue 12, pp.a689-a696, December 2025, Available at :http://www.ijcrt.org/papers/IJCRT2512094.pdf

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ISSN: 2320-2882
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Journal Starting Year (ESTD) : 2013
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ISSN and 7.97 Impact Factor Details


ISSN
ISSN
ISSN: 2320-2882
Impact Factor: 7.97 and ISSN APPROVED
Journal Starting Year (ESTD) : 2013
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