Moving object classification using local shape and HOG features in wavelet-transformed space with hierarchical SVM classifiers.
Chung-Wei LiangChia-Feng JuangPublished in: Appl. Soft Comput. (2015)
Keyphrases
- svm classifier
- support vector machine
- support vector machine svm
- support vector
- feature vectors
- image classification
- pattern recognition
- hyperplane
- moving objects
- machine learning
- training set
- support vectors
- kernel function
- classification accuracy
- multiscale
- supervised learning
- video sequences
- k nearest neighbor
- semi supervised
- detection algorithm
- feature space
- class labels
- feature selection
- neural network
- shape features
- knn
- linear svm