Major growth in the image sensor market is largely as a result of the expansion of digital
imaging into cameras, whether stand‐alone or integrated within smart cellular phones or …

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 …

Ensuring color fidelity in image-based 3D modeling of heritage scenarios is nowadays still
an open research matter. Image colors are important during the data processing as they …

Color camera characterization, mapping outputs from the camera sensors to an independent
color space, such as XY Z, is an important step in the camera processing pipeline. Until now …

Target-based'color correction'is today a popular technique to have a faithful reproduction of
color in many field where the digital photography is used: portraiture, fashion, furniture …

The spectral reflectance of an object surface provides valuable information of its
characteristics. Reflectance reconstruction from multispectral image data is typically based …

Changes in illumination will result in serious color difference evaluation errors during the
dyeing process. A Bagging-based ensemble extreme learning machine (ELM) mechanism …

The color survey of Architectural and open-air Archaeological artefacts represents a difficult
operation due to a lot of factors such as subjective aspects of visual perception, objective …

The aim of this special issue was to provide a comprehensive view on the state-of-the-art
sensor technology in Spain. Different problems cause the appearance and development of …

Chromatic adaptation is needed to accurately reproduce the color appearance of an image.
Imaging systems have to apply a transform which converts a color of an image captured …