People detection in low-resolution video with non-stationary background.
Jianguo ZhangShaogang GongPublished in: Image Vis. Comput. (2009)
Keyphrases
- non stationary
- low resolution
- high resolution
- detection of moving objects
- low frame rate
- super resolution
- lower resolution
- high resolution video
- higher resolution
- video surveillance
- single frame
- low resolution images
- resolution enhancement
- video sequences
- highest resolution
- image super resolution
- change point detection
- dynamic background
- high resolution images
- face images
- motion detection
- high frequency
- visual analysis
- video data
- high quality
- moving object detection
- pixel intensities
- super resolved
- detection algorithm
- event detection
- object detection
- multiresolution
- empirical mode decomposition
- complex background
- foreground objects
- low quality images
- wide area motion imagery
- moving camera
- video frames
- feature extraction
- combining information from multiple