Differentiable Product Quantization for Memory Efficient Camera Relocalization.
Zakaria LaskarIaroslav MelekhovAssia BenbihiShuzhe WangJuho KannalaPublished in: CoRR (2024)
Keyphrases
- memory efficient
- field of view
- hand held
- single camera
- iterative deepening
- vision system
- objective function
- camera pose
- life cycle
- real time
- camera motion
- camera calibration
- structure from motion
- monocular slam
- multiple sequence alignment
- product design
- camera parameters
- video camera
- loss function
- focal length
- position and orientation
- external memory
- multiple cameras
- computational complexity
- ground plane
- surveillance system
- design process
- image sensor
- outdoor environments
- state space
- video sequences