User manual

Viewer Tools

172

UM-2014.1-07

Graph Specifications

For the Graph format and specification, see Appendix Graphs Specification.

Histogram

Hot key : F11

The histogram tool displays a graph of RGB colour information :

For the entire image or

A selected area of the image

This can be useful in helping identify how much colour correction is needed.

The button on the left activates the histogram, which will be displayed in the

manner and location defined by the current graphs setting.

This is display only and is not rendered into any final output.