Innovative Hybrid Approach for Masked Face Recognition Using Pretrained Mask Detection and Segmentation, Robust PCA, and KNN Classifier.
Mohammed EmanTarek M. MahmoudMostafa Mahmoud IbrahimTarek Abd-El-HafeezPublished in: Sensors (2023)
Keyphrases
- face images
- principal component analysis
- knn classifier
- bounding box
- complex background
- k nearest neighbor
- object detection
- image segmentation
- mouth region
- partial occlusion
- detection method
- face recognition
- detection algorithm
- facial expressions
- knn
- feature space
- human faces
- face databases
- computer vision
- object recognition
- background subtraction
- principal components
- facial images
- objective function
- decision trees
- machine learning