Overcoming the distance estimation bottleneck in estimating animal abundance with camera traps.
Timm HauckeHjalmar S. KühlJacqueline HoyerVolker SteinhagePublished in: Ecol. Informatics (2022)
Keyphrases
- distance estimation
- field of view
- hand held
- camera parameters
- similarity search
- structure from motion
- single camera
- vision system
- autocalibration
- camera motion
- camera calibration
- video camera
- surveillance system
- focal length
- position and orientation
- ccd camera
- ground plane
- real time
- multiple cameras
- rigid body
- multi camera
- multiple images
- d scene
- real scenes
- video sequences
- face recognition
- neural network
- database