π-BA: Bundle Adjustment Acceleration on Embedded FPGAs with Co-observation Optimization.
Shuzhen QinQiang LiuBo YuShaoshan LiuPublished in: FCCM (2019)
Keyphrases
- bundle adjustment
- structure from motion
- nonlinear optimization
- camera parameters
- multi view
- point correspondences
- least squares
- camera motion
- optimization method
- embedded systems
- scene reconstruction
- reprojection error
- levenberg marquardt
- autocalibration
- stereo rig
- piecewise planar
- optimization algorithm
- maximum likelihood
- field programmable gate array
- image sequences
- initial solution
- feature correspondences
- scene structure
- optimization problems
- smart camera
- genetic algorithm
- visual slam
- camera motion estimation
- video sequences
- constrained optimization
- camera calibration
- vision system
- multi view stereo
- optical flow
- object recognition
- computer vision