English

The object detection model uses combined extraction with KNN and RF classification

Computer Vision and Pattern Recognition 2024-05-10 v1

Abstract

Object detection plays an important role in various fields. Developing detection models for 2D objects that experience rotation and texture variations is a challenge. In this research, the initial stage of the proposed model integrates the gray-level co-occurrence matrix (GLCM) and local binary patterns (LBP) texture feature extraction to obtain feature vectors. The next stage is classifying features using k-nearest neighbors (KNN) and random forest (RF), as well as voting ensemble (VE). System testing used a dataset of 4,437 2D images, the results for KNN accuracy were 92.7% and F1-score 92.5%, while RF performance was lower. Although GLCM features improve performance on both algorithms, KNN is more consistent. The VE approach provides the best performance with an accuracy of 93.9% and an F1 score of 93.8%, this shows the effectiveness of the ensemble technique in increasing object detection accuracy. This study contributes to the field of object detection with a new approach combining GLCM and LBP as feature vectors as well as VE for classification

Keywords

Cite

@article{arxiv.2405.05551,
  title  = {The object detection model uses combined extraction with KNN and RF classification},
  author = {Florentina Tatrin Kurniati and Daniel HF Manongga and Irwan Sembiring and Sutarto Wijono and Roy Rudolf Huizen},
  journal= {arXiv preprint arXiv:2405.05551},
  year   = {2024}
}
R2 v1 2026-06-28T16:21:42.428Z