Polarization 3D imaging technology: a review

X Li, Z Liu, Y Cai, C Pan, J Song, J Wang… - Frontiers in …, 2023 - frontiersin.org
Polarization three-dimensional (3D) imaging technology has received extensive attention in
recent years because of its advantages of high accuracy, long detection distance, simplicity …

Perspective phase angle model for polarimetric 3d reconstruction

G Chen, L He, Y Guan, H Zhang - European Conference on Computer …, 2022 - Springer
Current polarimetric 3D reconstruction methods, including those in the well-established
shape from polarization literature, are all developed under the orthographic projection …

[HTML][HTML] Polarimetric Imaging for Robot Perception: A Review

C Taglione, C Mateo, C Stolz - Sensors, 2024 - mdpi.com
In recent years, the integration of polarimetric imaging into robotic perception systems has
increased significantly, driven by the accessibility of affordable polarimetric sensors. This …

Polarization Wavefront Lidar: Learning Large Scene Reconstruction from Polarized Wavefronts

D Scheuble, C Lei, SH Baek… - Proceedings of the …, 2024 - openaccess.thecvf.com
Lidar has become a cornerstone sensing modality for 3D vision especially for large outdoor
scenarios and autonomous driving. Conventional lidar sensors are capable of providing …

Robust Depth Enhancement via Polarization Prompt Fusion Tuning

K Ikemura, Y Huang, F Heide… - Proceedings of the …, 2024 - openaccess.thecvf.com
Existing depth sensors are imperfect and may provide inaccurate depth values in
challenging scenarios such as in the presence of transparent or reflective objects. In this …

A practical calibration method for RGB micro-grid polarimetric cameras

J Rodriguez, L Lew-Yan-Voon… - IEEE Robotics and …, 2022 - ieeexplore.ieee.org
Polarimetric imaging has been applied in a growing number of applications in robotic vision
(ex. underwater navigation, glare removal, de-hazing, object classification, and depth …

Augmented visual localization using a monocular camera for autonomous mobile robots

A Salimzadeh, NP Bhatt… - 2022 IEEE 18th …, 2022 - ieeexplore.ieee.org
A visual localization method utilizing a fisheye monocular camera is proposed to enhance
navigation accuracy of autonomous mobile robots in indoor environments for warehouse or …

Pola4All: survey of polarimetric applications and an open-source toolkit to analyze polarization

J Rodriguez, LFC Lew-Yan-Voon… - Journal of Electronic …, 2024 - spiedigitallibrary.org
Polarization information of the light can provide rich cues for computer vision and scene
understanding tasks, such as the type of material, pose, and shape of the objects. With the …

A geometric model for polarization imaging on projective cameras

M Pistellato, F Bergamasco - International Journal of Computer Vision, 2024 - Springer
The vast majority of Shape-from-Polarization (SfP) methods work under the oversimplified
assumption of using orthographic cameras. Indeed, it is still unclear how Stokes vector …

Highlight specular reflection separation based on tensor low-rank and sparse decomposition using polarimetric cues

M Shakeri, H Zhang - arxiv preprint arxiv:2207.03543, 2022 - arxiv.org
This paper is concerned with specular reflection removal based on tensor low-rank
decomposition framework with the help of polarization information. Our method is motivated …