A Novel Central Camera Calibration Method Recording Point-to-Point Distortion for Vision-Based Human Activity Recognition

A Novel Central Camera Calibration Method Recording Point-to-Point Distortion for Vision-Based Human Activity Recognition

The camera is the main sensor of vison-based human activity recognition, and its high-precision calibration of distortion is an important prerequisite of the task. Current studies have shown that multi-parameter model methods achieve higher accuracy than traditional methods in the process of camera...

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Bibliographic Details
Main Authors: Fu, Z. (Author), Gan, T. (Author), He, Z. (Author), Jin, Z. (Author), Li, Z. (Author), Liu, J. (Author), Wang, P. (Author), Ye, X. (Author), Zhang, C. (Author), Zhang, H. (Author)
Format: Article
Language:English
Published: MDPI 2022
Subjects:
Calibration
Calibration method
camera calibration
Camera calibration
Camera Distortion
Cameras
digital image correlation
Digital image correlations
Distortion calibration
Human activity recognition
Image analysis
Image enhancement
Pattern recognition
point-to-point camera distortion calibration
Point-to-point camera distortion calibration
Speckle
speckle pattern
Speckle patterns
Strain measurement
Vision based
vision-based human activity recognition
Vision-based human activity recognition
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