Identifying Urban Park Events through Computer Vision-Assisted Categorization of Publicly-Available Imagery.
Yizhou TanWenjing LiDa ChenWaishan QiuPublished in: ISPRS Int. J. Geo Inf. (2023)
Keyphrases
- computer vision
- image processing
- event detection
- face detection
- text categorization
- object detection
- event recognition
- computer graphics
- vision system
- pose estimation
- man made
- scene analysis
- video surveillance
- signal processing
- image segmentation
- pattern recognition
- motion estimation
- high resolution
- image analysis
- computer vision algorithms
- urban areas
- object recognition
- satellite imagery
- traffic congestion
- image sequences
- shape matching
- image understanding
- structure from motion
- camera calibration
- real time
- image features
- temporal data
- object tracking
- problems in computer vision
- event sequences
- feature selection
- optical flow