Environmental Audio Scene and Sound Event Recognition for Autonomous Surveillance: A Survey and Comparative Studies.
S. ChandrakalaS. L. JayalakshmiPublished in: ACM Comput. Surv. (2019)
Keyphrases
- event recognition
- comparative study
- multi camera
- video surveillance
- surveillance videos
- event detection
- environmental sounds
- video analysis
- moving objects
- visual data
- video scene
- video event detection
- surveillance system
- video sequences
- ground plane
- multimedia
- activity recognition
- multiple cameras
- object tracking
- image sequences
- dynamic scenes
- signal processing
- video data
- visual information
- computer vision
- video processing
- background subtraction
- soccer video
- three dimensional
- audio visual
- single image
- image processing
- multiple images
- object recognition
- post processing
- machine learning