Can I read Entrance Pupil Motion in Camera Calibration on EtoBox?

Entrance Pupil Motion in Camera Calibration by abhisinghicm is a document available to read on EtoBox.

What is Entrance Pupil Motion in Camera Calibration about?

This paper presents a new perspective on camera calibration by linking radial distortion to the movement of the entrance pupil in a thick-lens imaging model. The authors propose a pupil-centric calibration method that achieves lower pixel re-projection errors compared to traditional methods, while also allowing for accurate back-projection of image rays. The findings suggest that the combined modeling of entrance pupil motion and radial distortion is redundant, providing a more efficient approach to camera

Author

abhisinghicm

Language

EN