Genera Esfera: Interacting with a Trackball Mapped onto a Sphere to Explore Generative Visual Worlds

Year: 2016 Authors: Lali Barrière; Anna Carreras

Core claim

A simple trackball mapped to sphere rotation enables intuitive exploration of generative visuals built from spherical geometry, random distributions, Perlin noise, and vector fields.

Topics

interactive installation, generative visuals, spherical geometry, music-driven interaction

Domains

spherical geometry, random point distribution, Perlin noise, vector fields, generative art, interactive art, visual arts festival, audiovisual installation

Methods

openFrameworks, Processing prototypes, trackball mapping, scene parameterization

Media

projection screen, trackball, music playlist, Creative Commons audio

Source status

This page publishes metadata and extracted analytical signals only. Raw PDF and full OCR text are kept local for now.