Playback detection using machine learning with spectrogram features approach.
Jerzy DembskiJacek RuminskiPublished in: HSI (2017)
Keyphrases
- machine learning
- false positives
- feature extraction
- feature vectors
- detection method
- image features
- reinforcement learning
- object detection
- low level
- feature generation
- machine learning algorithms
- data analysis
- machine learning approaches
- feature construction
- learning models
- automatic detection
- detection rate
- pattern analysis
- machine learning methods
- keypoints
- feature set
- face detection
- detection algorithm
- co occurrence
- supervised learning
- information extraction
- natural language
- pattern recognition
- decision trees
- artificial intelligence