Tame a wild camera: in-the-wild monocular camera calibration

S Zhu, A Kumar, M Hu, X Liu - Advances in Neural …, 2023 - proceedings.neurips.cc
Abstract 3D sensing for monocular in-the-wild images, eg, depth estimation and 3D object
detection, has become increasingly important. However, the unknown intrinsic parameter …

DiffCalib: Reformulating Monocular Camera Calibration as Diffusion-Based Dense Incident Map Generation

X He, G Xu, B Zhang, H Chen, Y Cui, D Guo - arxiv preprint arxiv …, 2024 - arxiv.org
Monocular camera calibration is a key precondition for numerous 3D vision applications.
Despite considerable advancements, existing methods often hinge on specific assumptions …

Camera self-calibration network based on face shape estimation

Y Liu, Y Cui - 2023 8th International Conference on Intelligent …, 2023 - ieeexplore.ieee.org
Camera calibration is of great significance. However, camera calibration still faces
significant challenges. Target-based camera calibration depends on the accuracy of the …