Structural-Information-Based Robust Corner Point Extraction for Camera Calibration Under Lens Distortions and Compression Artifacts.
Seonghyeon KangSeong-Dae KimMunchurl KimPublished in: IEEE Access (2021)
Keyphrases
- camera calibration
- structural information
- compression artifacts
- image quality
- camera parameters
- pinhole camera
- multi view
- geometric distortions
- concentric circles
- image coordinates
- computer vision
- structural similarity
- distorted images
- super resolution
- vanishing points
- intrinsic parameters
- focal length
- calibration method
- digital images
- image processing
- information extraction
- machine learning