Practical Auto-Calibration for Spatial Scene-Understanding from Crowdsourced Dashcamera Videos.
Hemang ChawlaMatti JukolaShabbir MarzbanElahe AraniBahram ZonoozPublished in: CoRR (2020)
Keyphrases
- scene understanding
- motion cues
- autocalibration
- d scene
- moving camera
- video surveillance
- object detection
- vision system
- object recognition
- camera parameters
- background subtraction
- video sequences
- single image
- computer vision
- bundle adjustment
- camera calibration
- point correspondences
- depth map
- space time
- video data
- position and orientation
- maximum likelihood
- stereo pair
- optical flow
- high quality