Light field image super-resolution network via joint spatial-angular and epipolar information
V Van Duong, TN Huu, J Yim… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
This paper proposes a novel efficient convolutional neural network (CNN) for light field (LF)
spatial super-resolution (SR). Due to the high dimensionality of LF data, it is important to …
spatial super-resolution (SR). Due to the high dimensionality of LF data, it is important to …
Reivew of light field image super-resolution
L Yu, Y Ma, S Hong, K Chen - Electronics, 2022 - mdpi.com
Currently, light fields play important roles in industry, including in 3D mapping, virtual reality
and other fields. However, as a kind of high-latitude data, light field images are difficult to …
and other fields. However, as a kind of high-latitude data, light field images are difficult to …
Light field angular super-resolution based on structure and scene information
Light fields contain a wealth of information about real-world scenes and can be easily
acquired by commercial light field cameras. However, the trade-off between angular and …
acquired by commercial light field cameras. However, the trade-off between angular and …
Geometry-assisted multi-representation view reconstruction network for light field image angular super-resolution
Light Field (LF) imaging enables many attractive applications since scene angular and
spatial information can be captured simultaneously. However, the limited angular resolution …
spatial information can be captured simultaneously. However, the limited angular resolution …
View position prior-supervised light field angular super-resolution network with asymmetric feature extraction and spatial-angular interaction
Light field imaging can record the intensity and direction information of light rays in space,
which attracts extensive attention. However, the trade-off between angular and spatial …
which attracts extensive attention. However, the trade-off between angular and spatial …
Light field occlusion removal network via foreground location and background recovery
Occlusion removal in an image can aid in facilitating the robustness of numerous computer
vision tasks, eg, detection and tracking in surveillance. However, the invisible property of …
vision tasks, eg, detection and tracking in surveillance. However, the invisible property of …
PMSNet: Parallel multi-scale network for accurate low-light light-field image enhancement
X Wang, K Chen, Z Wang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Current low-light light-field (LF) image enhancement algorithms tend to produce blurry
results, for (1) loss of spatial details during enhancement and (2) inefficient exploitation of …
results, for (1) loss of spatial details during enhancement and (2) inefficient exploitation of …
Light field angular super-resolution based on intrinsic and geometric information
Light field imaging can encode abundant scene information, including the intensity and
direction of light rays, into 4D light field images. However, the limited number of sensors in …
direction of light rays, into 4D light field images. However, the limited number of sensors in …
Optical flow-assisted multi-level fusion network for Light Field image angular reconstruction
Light Field (LF) imaging can record both the intensities and directions of light rays in a single
exposure, which has received extensive attentions. However, the limited angular resolution …
exposure, which has received extensive attentions. However, the limited angular resolution …