Occlusion-aware cost constructor for light field depth estimation

Y Wang, L Wang, Z Liang, J Yang… - Proceedings of the …, 2022 - openaccess.thecvf.com
Matching cost construction is a key step in light field (LF) depth estimation, but was rarely
studied in the deep learning era. Recent deep learning-based LF depth estimation methods …

[HTML][HTML] Light field depth estimation: A comprehensive survey from principles to future

T Wang, H Sheng, R Chen, D Yang, Z Cui… - High-Confidence …, 2024 - Elsevier
Light Field (LF) depth estimation is an important research direction in the area of computer
vision and computational photography, which aims to infer the depth information of different …

Light field depth estimation for non-lambertian objects via adaptive cross operator

Z Cui, H Sheng, D Yang, S Wang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Light field (LF) depth estimation is a crucial basis for LF-related applications. Most existing
methods are based on the Lambertian assumption and cannot deal with non-Lambertian …

Combining implicit-explicit view correlation for light field semantic segmentation

R Cong, D Yang, R Chen, S Wang… - Proceedings of the …, 2023 - openaccess.thecvf.com
Since light field simultaneously records spatial information and angular information of light
rays, it is considered to be beneficial for many potential applications, and semantic …

An occlusion and noise-aware stereo framework based on light field imaging for robust disparity estimation

D Yang, Z Cui, H Sheng, R Chen… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Stereo vision is widely studied for depth information extraction. However, occlusion and
noise pose significant challenges to traditional methods due to failure in photo consistency …

Learning sub-pixel disparity distribution for light field depth estimation

W Chao, X Wang, Y Wang, G Wang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Light field (LF) depth estimation plays a crucial role in many LF-based applications. Existing
LF depth estimation methods consider depth estimation as a regression problem, where a …

Overview and efficiency of decoder-side depth estimation in MPEG immersive video

D Mieloch, P Garus, M Milovanović… - … on Circuits and …, 2022 - ieeexplore.ieee.org
This paper presents the overview and rationale behind the Decoder-Side Depth Estimation
(DSDE) mode of the MPEG Immersive Video (MIV) standard, using the Geometry Absent …

Take your model further: a general post-refinement network for light field disparity estimation via BadPix correction

R Chen, H Sheng, D Yang, S Wang, Z Cui… - Proceedings of the AAAI …, 2023 - ojs.aaai.org
Most existing light field (LF) disparity estimation algorithms focus on handling occlusion,
texture-less or other areas that harm LF structure to improve accuracy, while ignoring other …

Occcasnet: occlusion-aware cascade cost volume for light field depth estimation

W Chao, F Duan, X Wang, Y Wang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Depth estimation using the Light Field (LF) technique is an essential task with a wide range
of practical applications. While mainstream approaches based on multi-view stereo …

Occlusion-aware unsupervised learning of depth from 4-d light fields

J Jin, J Hou - IEEE Transactions on Image Processing, 2022 - ieeexplore.ieee.org
Depth estimation is a fundamental issue in 4-D light field processing and analysis. Although
recent supervised learning-based light field depth estimation methods have significantly …