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Visualisation :: Rules of visual perception

Marielle Lange edited this page Aug 29, 2015 · 14 revisions

Visual encoding

Retinal variables were introduced by Bertin about 40 years ago. They capture the discriminability of data encoded with different retinal variables (colors, shapes, sizes).

Visual Encoding

What representation works best for each data type

Pre-attentive processing

Data encoded with retinal variables are easier to discriminate because they can be processed pre-attentively.

Attention and Visual Memory in Visualization and Computer Graphics (pdf, academic article)

The science behind data visualisation

Pre-attentive characteristics

Visual Perception

Perception in Visualization

CS 171 - Visualization (course slides, Harvard School of Engineering)

Data Visualization for Human Perception by Stephen Few

Graphical perception – learn the fundamentals first, by flowing data

Gestalt Theory of Perception

Design Principles: Visual Perception And The Principles Of Gestalt by Smashing Magazine

gestalt principles

Abrupt vs Smooth transitions

Abrupt vs Smooth transitions in spatial visualisations

Worth a mention - Aesthetics of Information Visualization

Aesthetics of Information Visualization (pdf, academic article)

Principles of design

Elements of design