Occupancy counting in dense and sparse settings with a low-cost thermal camera.
Soumya R. SahooHaroon R. LonePublished in: COMSNETS (2023)
Keyphrases
- low cost
- dense stereo
- motion field estimation
- real time
- field of view
- hand held
- vision system
- dense optical flow
- single camera
- video camera
- inertial measurement unit
- infrared
- high dimensional
- camera parameters
- autocalibration
- wide baseline
- digital camera
- camera calibration
- multiple cameras
- camera motion
- sparse representation
- position and orientation
- focal length
- multi camera
- structure from motion
- low power
- ego motion
- dense motion estimation
- optical flow
- power consumption
- high frame rate
- scene flow
- image sensor
- stereo camera
- surveillance system
- single chip
- scene structure
- dense sampling
- stereo correspondence
- pose estimation
- calibration method