Iris recognition using signal-level fusion of frames from video.
Karen HollingsworthTanya PetersKevin W. BowyerPatrick J. FlynnPublished in: IEEE Trans. Inf. Forensics Secur. (2009)
Keyphrases
- video frames
- video signals
- key frames
- temporal filtering
- temporal coherence
- video sequences
- spatial filtering
- video data
- single frame
- video content
- successive frames
- video images
- band pass filters
- input video
- frame rate
- image frames
- motion features
- multimedia
- spatial and temporal
- iris recognition
- video quality
- video analysis
- video database
- video retrieval
- signal processing
- shot boundary detection
- video streams
- non stationary
- video segmentation
- inter frame
- temporal domain
- high frequency
- video segments
- video objects
- subband
- visual features
- video summaries
- iris biometrics
- motion trajectories
- moving objects
- temporal redundancy
- frame interpolation
- neighboring frames
- video shots