EC-SfM: Efficient Covisibility-based Structure-from-Motion for Both Sequential and Unordered Images.
Zhichao YeChong BaoXin ZhouHaomin LiuHujun BaoGuofeng ZhangPublished in: CoRR (2023)
Keyphrases
- structure from motion
- reconstruction from multiple images
- bundle adjustment
- feature correspondences
- image based localization
- point features
- camera positions
- camera pose
- camera pose estimation
- camera parameters
- image sequences
- missing data
- scene reconstruction
- computer vision
- point cloud
- line correspondences
- calibrated images
- motion estimates
- camera motion
- reprojection error
- input image
- scene structure
- three dimensional
- focal length
- motion stereo
- feature tracking
- multiple images
- image registration
- photometric information
- scene depth
- feature points
- uncalibrated images
- image features
- architectural scenes
- image matching
- image noise
- vanishing points
- feature matching
- motion blur
- machine learning