Similarity-based ranking of videos from fixed-size one-dimensional video signature.
Hugo MendesPaulo SeixasPublished in: Discov. Comput. (2024)
Keyphrases
- fixed size
- video frames
- video content
- video data
- video sequences
- video database
- video clips
- variable size
- video analysis
- sliding window
- key frames
- video editing
- spatiotemporal features
- youtube videos
- online video
- video indexing
- video segments
- video surveillance
- input video
- video streams
- video event
- temporal coherence
- video dataset
- video images
- event recognition
- digital video
- lecture videos
- content based copy detection
- high definition
- moving camera
- human activities
- semantic concept detection
- video search
- multi dimensional
- multimedia
- window size
- dynamic scenes
- video retrieval
- human actions
- sports video
- natural language descriptions
- event detection
- video shots
- video classification
- video summarization
- space time
- news video
- dynamic textures
- motion vectors
- video scene
- video sharing
- motion features
- action recognition
- motion estimation
- small image patches
- multiscale