In understanding how visual signals function, quantifying the components of those patterns
is vital. With the ever-increasing power and availability of digital photography, many studies …

This paper focuses on the methodology for perceptual image fusion assessment through
comparative tests and validation of objective fusion evaluation metrics. Initially, the theory of …

We examined how the distribution of colors in natural images varies as the seasons change.
Images of natural outdoor scenes were acquired at locations in the Western Ghats, India …