Ghost-free high dynamic range imaging with context-aware transformer

Z Liu, Y Wang, B Zeng, S Liu - European Conference on computer vision, 2022 - Springer
High dynamic range (HDR) deghosting algorithms aim to generate ghost-free HDR images
with realistic details. Restricted by the locality of the receptive field, existing CNN-based …

Attention-guided network for ghost-free high dynamic range imaging

Q Yan, D Gong, Q Shi, A Hengel… - Proceedings of the …, 2019 - openaccess.thecvf.com
Ghosting artifacts caused by moving objects or misalignments is a key challenge in high
dynamic range (HDR) imaging for dynamic scenes. Previous methods first register the input …

A unified HDR imaging method with pixel and patch level

Q Yan, W Chen, S Zhang, Y Zhu… - Proceedings of the …, 2023 - openaccess.thecvf.com
Abstract Mapping Low Dynamic Range (LDR) images with different exposures to High
Dynamic Range (HDR) remains nontrivial and challenging on dynamic scenes due to …

Robust high dynamic range (hdr) imaging with complex motion and parallax

Z Pu, P Guo, MS Asif, Z Ma - Proceedings of the Asian …, 2020 - openaccess.thecvf.com
High dynamic range (HDR) imaging is widely used in consumer photography, computer
game rendering, autonomous driving, and surveillance systems. Reconstructing ghosting …

Dual-attention-guided network for ghost-free high dynamic range imaging

Q Yan, D Gong, JQ Shi, A Van Den Hengel… - International Journal of …, 2022 - Springer
Ghosting artifacts caused by moving objects and misalignments are a key challenge in
constructing high dynamic range (HDR) images. Current methods first register the input low …

Towards practical and efficient high-resolution HDR deghosting with CNN

KR Prabhakar, S Agrawal, DK Singh, B Ashwath… - Computer Vision–ECCV …, 2020 - Springer
Abstract Generating High Dynamic Range (HDR) image in the presence of camera and
object motion is a tedious task. If uncorrected, these motions will manifest as ghosting …

High dynamic range imaging with context-aware transformer

F Zhou, Z Fu, D Zhang - 2023 International Joint Conference on …, 2023 - ieeexplore.ieee.org
Avoiding the introduction of ghosts when synthesising LDR images as high dynamic range
(HDR) images is a challenging task. Convolutional neural networks (CNNs) are effective for …

Deep HDR imaging via a non-local network

Q Yan, L Zhang, Y Liu, Y Zhu, J Sun… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
One of the most challenging problems in reconstructing a high dynamic range (HDR) image
from multiple low dynamic range (LDR) inputs is the ghosting artifacts caused by the object …

Smae: Few-shot learning for hdr deghosting with saturation-aware masked autoencoders

Q Yan, S Zhang, W Chen, H Tang… - Proceedings of the …, 2023 - openaccess.thecvf.com
Generating a high-quality High Dynamic Range (HDR) image from dynamic scenes has
recently been extensively studied by exploiting Deep Neural Networks (DNNs). Most DNNs …

Deep high dynamic range imaging with large foreground motions

S Wu, J Xu, YW Tai, CK Tang - Proceedings of the …, 2018 - openaccess.thecvf.com
This paper proposes the first non-flow-based deep framework for high dynamic range (HDR)
imaging of dynamic scenes with large-scale foreground motions. In state-of-the-art deep …