Multi-class Classification of Ceramic Tile Surface Quality using Artificial Neural Network and Principal Component Analysis
Muhammad Hanif Ramadhan, Haris Rachmat, Denny Sukma Eka Atmaja, Rasidi Ibrahim
Muhammad Hanif Ramadhan
Available Online March 2019.
- https://doi.org/10.2991/icoiese-18.2019.59How to use a DOI?
- Artificial Neural Network, Industrial Visual Inspection, Principal Component Analysis, Surface Quality
- The visual inspection of ceramic tile surface is an important factor which may influence the perceived surface quality of the product. While manual labor offers an alternative in the task of visual inspection, human limitation related problem such as fatigue and safety may pose an undesirable inspection performance when applied in mass production industry. This study attempted to automate the process of ceramic quality inspection through computerized image classification. Specifically, a dimensionality reduction technique called Principal Component Analysis and classification technique Artificial Neural Network were incorporated in the study to classify five categories of surface quality: normal, crack, chip-off, scratch and dry spots. Given 400 principal components as the input layer and three hidden layers consisting 150 hidden units each, the model was trained under 19,696 training images by using Adam Optimization. By performing prediction on the test set consisting of 4,256 images, the trained model was able to achieve the classification accuracy of 90.13%.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Muhammad Hanif Ramadhan AU - Haris Rachmat AU - Denny Sukma Eka Atmaja AU - Rasidi Ibrahim PY - 2019/03 DA - 2019/03 TI - Multi-class Classification of Ceramic Tile Surface Quality using Artificial Neural Network and Principal Component Analysis BT - 2018 International Conference on Industrial Enterprise and System Engineering (ICoIESE 2018) PB - Atlantis Press SP - 334 EP - 338 SN - 2589-4943 UR - https://doi.org/10.2991/icoiese-18.2019.59 DO - https://doi.org/10.2991/icoiese-18.2019.59 ID - Ramadhan2019/03 ER -