A motion-based approach for real-time detection of pornographic content in videos.
Jhonatan GeremiasEduardo K. ViegasAlceu S. Britto Jr.Altair O. SantinPublished in: SAC (2022)
Keyphrases
- real time
- surveillance videos
- detecting moving objects
- video scene
- shot change detection
- video sequences
- user generated
- motion features
- moving camera
- temporal segmentation
- detection algorithm
- control signals
- recognition of human actions
- object detection
- moving objects
- image sequences
- event detection
- motion detection
- static images
- spatial and temporal
- camera motion
- video analysis
- space time
- multimedia
- motion capture data
- motion trajectories
- optical flow
- periodic motion
- detection method
- lecture videos
- video frames
- video surveillance
- high frame rate
- successive frames
- moving target
- moving object detection
- high definition
- dynamic background
- input video
- traffic scenes
- video stabilization
- temporal coherence
- video images
- motion estimation
- vision system
- dynamic scenes
- multimedia content
- motion analysis
- motion model
- key frames
- background subtraction
- color based tracking
- video data
- loop closure
- video content
- online video
- motion patterns
- video database
- video objects
- video indexing