Feature Extraction using Downsampling for Person Re-identification with Low-resolution Images.
Masashi NishiyamaTakuya EndoYoshio IwaiPublished in: VISIGRAPP (5: VISAPP) (2022)
Keyphrases
- low resolution images
- person re identification
- feature extraction
- feature representation
- low resolution
- super resolution
- high resolution
- metric learning
- face recognition
- facial images
- sparse coding
- face images
- camera network
- multi frame
- feature space
- video surveillance
- principal component analysis
- feature vectors
- preprocessing
- image processing
- image classification
- feature selection
- viewpoint
- image patches
- face detection
- particle filter
- low dimensional
- feature set