Cascade feature selection and coarse-to-fine mechanism for nighttime multiclass vehicle detection.
Yansong DuanHulin KuangWu QiuLeanne Lai Hang ChanHong YanPublished in: J. Electronic Imaging (2018)
Keyphrases
- multi class
- coarse to fine
- vehicle detection
- feature selection
- object detection
- multiscale
- multiresolution
- detection algorithm
- image registration
- support vector machine
- multiclass problems
- surveillance videos
- multiclass classification
- face detection
- dynamic programming
- multi task
- text categorization
- pairwise
- pedestrian detection
- binary classifiers
- feature set
- background subtraction
- text classification
- surveillance system
- quadtree
- classification accuracy
- image retrieval
- feature space
- feature extraction