Correlated color temperature (CCT) is a one-dimensional metric that aims to quantify the
perceived visual quality of nominal white light sources. It is often used as a proxy for the …

Light absorbed by sensitive artwork may cause irreversible damage. Optimising the spectral
power distribution of light sources to minimise absorbed light can reduce damage while …

The virtual modification of the appearance of an object using lighting technologies has
become very important in recent years, since the projection of light on an object allows us to …

Light causes damage when it is absorbed by sensitive artwork, such as oil paintings.
However, light is needed to initiate vision and display artwork. The dilemma between …

The spectral power distribution of light sources can be optimized to achieve optimal target
goals, such as energy efficiency, color quality, and circadian synchronization. Although …

Electric lighting plays a critical role in buildings, not only impacting the well-being,
satisfaction, and performance of building occupants but also accounting for a significant …

Optical radiation, including light, plays a crucial role in the structural development of plants
through photomorphogenesis and the response to environmental changes. However, plant …

Solid-state lighting (SSL) devices are ubiquitous in several markets, including architectural,
automotive, healthcare, heritage conservation, and entertainment lighting. Fine control of the …

Any change in the light-source spectrum modifies the color information of an object. The
spectral distribution of the light source can be optimized to enhance specific details of the …

There is a wide range of visual and spatial complexity measurement methods that aim to
quantify perceived image complexity. While image-based calculation methods (edge …