Stimulus

A user selects a graphical filter (like shadow, greyscaling, resizing or similar) and clicks or selects the apply filter function.

Reaction

The system displays the changed image next to the original upon.

Metric

The system displays the changed image in less than a second.

Background

We develop an image manipulation software, offering a variety of image filters for users to select and apply to their images. Such filters include shadows, greyscaling, resizing, background-removal and others.

To achieve the required response time, it’s an option to reduce the resolution of the image for the preview.