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 …

Alignment-free hdr deghosting with semantics consistent transformer

S Tel, Z Wu, Y Zhang, B Heyrman… - arXiv preprint arXiv …, 2023 - arxiv.org
High dynamic range (HDR) imaging aims to retrieve information from multiple low-dynamic
range inputs to generate realistic output. The essence is to leverage the contextual …

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 …

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 …

Towards high-quality hdr deghosting with conditional diffusion models

Q Yan, T Hu, Y Sun, H Tang, Y Zhu… - … on Circuits and …, 2023 - ieeexplore.ieee.org
High Dynamic Range (HDR) images can be recovered from several Low Dynamic Range
(LDR) images by existing Deep Neural Networks (DNNs) techniques. Despite the …

Generating content for hdr deghosting from frequency view

T Hu, Q Yan, Y Qi, Y Zhang - Proceedings of the IEEE/CVF …, 2024 - openaccess.thecvf.com
Abstract Recovering ghost-free High Dynamic Range (HDR) images from multiple Low
Dynamic Range (LDR) images becomes challenging when the LDR images exhibit …

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 …

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 …

Hdr imaging with spatially varying signal-to-noise ratios

Y Chi, X Zhang, SH Chan - … of the IEEE/CVF Conference on …, 2023 - openaccess.thecvf.com
While today's high dynamic range (HDR) image fusion algorithms are capable of blending
multiple exposures, the acquisition is often controlled so that the dynamic range within one …