ALHAMDI, M. RAFLI and Dwijayanti, Suci (2020) DETEKSI JALAN DI SEKITAR AUTONOMOUS ELECTRIC VEHICLE BERBASIS ALGORITMA CONVOLUTIONAL NEURAL NETWORK (CNN). Undergraduate thesis, Sriwijaya University.
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Abstract
An autonomous electric vehicle needs to know the road conditions while operating. The autonomous electric vehicle has to detect the lanes in order to run in the desired routes. Such lanes could be structured and non-structured which may affect affect the operation of the electric autonomous vehicle. This study addressed such problems using image processing and lanenet method based on Convolutional Neural Network (CNN). This combination can detect roads in real-time. In this study, we used two optimizers for training, namely Adam and stochatic gradient descent (SGD) to detect roads and non-roads, such as grass, soil, and sidewalks. The data used in this study were the roads around the faculty of engineering, Universitas Sriwijaya. The result showed that model 1 which used optimizer Adam, 200 epoch, and learning rate 0.001 gave the final loss value of 2.79. The test results showed that model 1 is better than model 2 which used SGD with an accuracy of 81.49%. Test was also carried for different images data with poor lighting and the accuracy was only 48.52%. The low accuracy was due to the image capture process using a lower resolution, framer to second, and an unstable camera. This study also compared the road detection using CNN and HSV. CNN gave an accuracy of 79.46% which is lower than HSV. However, CNN could detect the lane directly without converting the images into binary images as in HSV.
Item Type: | Thesis (Undergraduate) |
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Uncontrolled Keywords: | Autonomous Electric Vehicle, Convolutional Neural Network, Deteksi Jalan |
Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK7885-7895 Computer engineering. Computer hardware |
Divisions: | 03-Faculty of Engineering > 20201-Electrical Engineering (S1) |
Depositing User: | Users 9917 not found. |
Date Deposited: | 18 Jan 2021 06:53 |
Last Modified: | 18 Jan 2021 08:00 |
URI: | http://repository.unsri.ac.id/id/eprint/40360 |
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