Camera-based visibility estimation: Incorporating multiple regions and unlabeled observations.
Nathan GravesShawn D. NewsamPublished in: Ecol. Informatics (2014)
Keyphrases
- single camera
- hand held
- real time
- vision system
- field of view
- estimation algorithm
- active learning
- surveillance system
- training data
- position and orientation
- unsupervised learning
- camera parameters
- estimation accuracy
- multiple cameras
- camera calibration
- structure from motion
- prior knowledge
- focal length
- parameter estimation
- unlabeled data
- labeled data
- time of flight
- camera network
- uncalibrated views
- camera motion
- image restoration
- semi supervised learning
- optical flow
- video sequences
- machine learning