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 …

Unsupervised learning for color constancy

N Banić, K Koščević, S Lončarić - arXiv preprint arXiv:1712.00436, 2017 - arxiv.org
Most digital camera pipelines use color constancy methods to reduce the influence of
illumination and camera sensor on the colors of scene objects. The highest accuracy of color …

Sensor-independent illumination estimation for DNN models

M Afifi, MS Brown - arXiv preprint arXiv:1912.06888, 2019 - arxiv.org
While modern deep neural networks (DNNs) achieve state-of-the-art results for illuminant
estimation, it is currently necessary to train a separate DNN for each type of camera sensor …

DermoCC-GAN: A new approach for standardizing dermatological images using generative adversarial networks

M Salvi, F Branciforti, F Veronese, E Zavattaro… - Computer Methods and …, 2022 - Elsevier
Background and objective Dermatological images are typically diagnosed based on visual
analysis of the skin lesion acquired using a dermoscope. However, the final quality of the …

Intel-tau: A color constancy dataset

F Laakom, J Raitoharju, J Nikkanen, A Iosifidis… - IEEE …, 2021 - ieeexplore.ieee.org
In this paper, we describe a new large dataset for illumination estimation. This dataset,
called INTEL-TAU, contains 7022 images in total, which makes it the largest available high …

Analysis of biases in automatic white balance datasets and methods

M Buzzelli, S Zini, S Bianco, G Ciocca… - Color Research & …, 2023 - Wiley Online Library
Annotated datasets for automatic white balance (AWB) are used for the evaluation and,
when necessary, the training, of AWB methods. Relying on such datasets requires …

The cube++ illumination estimation dataset

E Ershov, A Savchik, I Semenkov, N Banić… - IEEE …, 2020 - ieeexplore.ieee.org
Computational color constancy has the important task of reducing the influence of the scene
illumination on the object colors. As such, it is an essential part of the image processing …

Bag of color features for color constancy

F Laakom, N Passalis, J Raitoharju… - … on Image Processing, 2020 - ieeexplore.ieee.org
In this paper, we propose a novel color constancy approach, called Bag of Color Features
(BoCF), building upon Bag-of-Features pooling. The proposed method substantially reduces …

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 …

Combining bottom-up and top-down visual mechanisms for color constancy under varying illumination

SB Gao, YZ Ren, M Zhang, YJ Li - IEEE Transactions on Image …, 2019 - ieeexplore.ieee.org
Multi-illuminant-based color constancy (MCC) is quite a challenging task. In this paper, we
proposed a novel model motivated by the bottom-up and top-down mechanisms of human …