The Delboeuf Illusion affects perceptions of the relative sizes of concentric shapes. This study was designed to extend research on the application of the Delboeuf illusion to food on a plate by ...

Jerry Cao is a UX content strategist at UXPin — the wireframing and prototyping app. To learn more about how to create visually digestible interfaces, download the free e-book Web UI Design for the ...

Figure 1: Normalization model of attention exhibits qualitatively different forms of attentional modulation, depending on stimulus size and attention field size (adapted from ref. 1). Figure 3: ...

Visual contrast distinguishes elements of design. It is a prevalent consideration for architects as they envision their projects. While visual contrast is a basic principle of modern design, its use ...