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 …

[PDF][PDF] Deep high dynamic range imaging of dynamic scenes.

NK Kalantari, R Ramamoorthi - ACM Trans. Graph., 2017 - people.engr.tamu.edu
Standard digital cameras typically take images with under/overexposed regions because of
their sensors' limited dynamic range. The most common way to capture high dynamic range …

Ghost detection and removal for high dynamic range images: Recent advances

A Srikantha, D Sidibé - Signal Processing: Image Communication, 2012 - Elsevier
High dynamic range (HDR) image generation and display technologies are becoming
increasingly popular in various applications. A standard and commonly used approach to …

On the applications of robust PCA in image and video processing

T Bouwmans, S Javed, H Zhang, Z Lin… - Proceedings of the …, 2018 - ieeexplore.ieee.org
Robust principal component analysis (RPCA) via decomposition into low-rank plus sparse
matrices offers a powerful framework for a large variety of applications such as image …

The state of the art in HDR deghosting: A survey and evaluation

OT Tursun, AO Akyüz, A Erdem… - Computer Graphics …, 2015 - Wiley Online Library
Obtaining a high quality high dynamic range (HDR) image in the presence of camera and
object movement has been a long‐standing challenge. Many methods, known as HDR …

Robust multi-exposure image fusion: a structural patch decomposition approach

K Ma, H Li, H Yong, Z Wang, D Meng… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
We propose a simple yet effective structural patch decomposition approach for multi-
exposure image fusion (MEF) that is robust to ghosting effect. We decompose an image …

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 …

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 …

ADNet: Attention-guided deformable convolutional network for high dynamic range imaging

Z Liu, W Lin, X Li, Q Rao, T Jiang… - Proceedings of the …, 2021 - openaccess.thecvf.com
In this paper, we present an attention-guided deformable convolutional network for hand-
held multi-frame high dynamic range (HDR) imaging, namely ADNet. This problem …

Deep optics for single-shot high-dynamic-range imaging

CA Metzler, H Ikoma, Y Peng… - Proceedings of the …, 2020 - openaccess.thecvf.com
Abstract High-dynamic-range (HDR) imaging is crucial for many applications. Yet, acquiring
HDR images with a single shot remains a challenging problem. Whereas modern deep …