Information Visualization using Processing - Seminar

In this seminar students were introduced to the programming environment Processing. Students should develop their own information visualization using processing that utilized an open-data API. The whole process was design around the design study methodology.

As a requirement students had to submit an application and a term paper describing the applications and an evaluation.

Video-Lectures for the seminar

All videos can be seen in a youtube playlist.

Installing processing

How to learn processing

Pixels and rectangles

Comments and first examples

Shape Primitives

Exercise drawing faces

Text and Bar-Charts


Variables (simplified)

Setup and draw

Writing functions

Mouse interaction

A drawing app

Window resizing


For loops

If statements

Tabular data 1

Tabluar data 2

Object orientation

Object orientation 2


Dynamic data



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