Cross-camera convolutional color constancy

M Afifi, JT Barron, C LeGendre… - Proceedings of the …, 2021 - openaccess.thecvf.com
Abstract We present" Cross-Camera Convolutional Color Constancy"(C5), a learning-based
method, trained on images from multiple cameras, that accurately estimates a scene's …

A multi-hypothesis approach to color constancy

D Hernandez-Juarez, S Parisot… - Proceedings of the …, 2020 - openaccess.thecvf.com
Contemporary approaches frame the color constancy problem as learning camera specific
illuminant mappings. While high accuracy can be achieved on camera specific data, these …

Cascading convolutional color constancy

H Yu, K Chen, K Wang, Y Qian, Z Zhang… - Proceedings of the AAAI …, 2020 - aaai.org
Regressing the illumination of a scene from the representations of object appearances is
popularly adopted in computational color constancy. However, it's still challenging due to …

Fc4: Fully convolutional color constancy with confidence-weighted pooling

Y Hu, B Wang, S Lin - … of the IEEE conference on computer …, 2017 - openaccess.thecvf.com
Improvements in color constancy have arisen from the use of convolutional neural networks
(CNNs). However, the patch-based CNNs that exist for this problem are faced with the issue …

Color constancy convolutional autoencoder

F Laakom, J Raitoharju, A Iosifidis… - 2019 IEEE …, 2019 - ieeexplore.ieee.org
In this paper, we study the importance of pretraining for the generalization capability in the
color constancy problem. We propose two novel approaches based on convolutional …

A data set for camera-independent color constancy

Ç Aytekin, J Nikkanen… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
In this paper, we provide a novel data set designed for Camera-independent color
constancy research. Camera independence corresponds to the robustness of an algorithm's …

Multi-domain learning for accurate and few-shot color constancy

J Xiao, S Gu, L Zhang - … of the IEEE/CVF conference on …, 2020 - openaccess.thecvf.com
Color constancy is an important process in camera pipeline to remove the color bias of
captured image caused by scene illumination. Recently, significant improvements in color …

One-Net: Convolutional color constancy simplified

I Domislović, D Vršnak, M Subašić, S Lončarić - Pattern recognition letters, 2022 - Elsevier
Images have an ever-increasing presence in our daily lives. This increases the need for
accurate and efficient image processing. One of the first processing steps in modern …

When color constancy goes wrong: Correcting improperly white-balanced images

M Afifi, B Price, S Cohen… - Proceedings of the IEEE …, 2019 - openaccess.thecvf.com
This paper focuses on correcting a camera image that has been improperly white-balanced.
This situation occurs when a camera's auto white balance fails or when the wrong manual …

Improving color constancy by discounting the variation of camera spectral sensitivity

SB Gao, M Zhang, CY Li, YJ Li - JOSA A, 2017 - opg.optica.org
It is an ill-posed problem to recover the true scene colors from a color biased image by
discounting the effects of scene illuminant and camera spectral sensitivity (CSS) at the same …