Proposing Algorithm Using YOLOV4 and VGG-16 for Smart-Education

Author:

Huu Phat Nguyen1ORCID,Xuan Khang Doan1

Affiliation:

1. School of Electrical and Electronic Engineering, Hanoi University of Science and Technology, Hanoi, Vietnam

Abstract

In this paper, we propose an algorithm to identify and solve systems of high-order equations. We rely on traditional solution methods to build algorithms to solve automated equations based on deep learning. The proposal method includes two main steps. In the first step, we use YOLOV4 (Kumar et al. 2020; Canu, 2020) to recognize equations and letters associated with the VGG-16 network (Simonyan and Zisserman, 2015) to classify them. We then used the SymPy model to solve the equations in the second step. Data are images of systems of equations that are typed and designed by ourselves or handwritten from other sources. Besides, we also built a web-based application that helps users select an image from their devices. The results show that the proposed algorithm is set out with 95% accuracy for smart-education applications.

Funder

Ministry of Education and Training

Publisher

Hindawi Limited

Subject

Artificial Intelligence,Computer Networks and Communications,Computer Science Applications,Civil and Structural Engineering,Computational Mechanics

Reference33 articles.

1. Yolov4: optimal speed and accuracy of object detection;A. Bochkovskiy,2020

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4. Train yolo to detect a custom object (online with free gpu);S. Canu,2020

5. Very deep convolutional networks for large-scale image recognition;K. Simonyan,2015

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