Modulation

The Parameter-Image
Erscheinungsjahr 2026
ISBN: 978-1-80413-249-4
Verlag: University of Exeter Press

Buch, Englisch, 98 Seiten, Format (B × H): 161 mm x 240 mm, Gewicht: 320 g

Reihe: Exeter Concepts in Media Thinking

Modulation: The Parameter-Image offers a new way to understand what images are and how they work. Instead of treating pictures as fixed representations of the world, this book argues that every image is a field of variation—something continuously adjusted, tuned and transformed. From the mechanical instruments of the Renaissance to today’s generative AI, images have always been shaped by certain parameters: brightness and contrast, scale and resolution, signal and noise. Modulation, the art of varying within limits, is the deep logic behind all imaging.

Tracing this idea across mechanical, optical, electrical, electronic and algorithmic media, the book shows how images emerge not as single artefacts but as dynamic processes. It links the sliders of photo-editing software to the vanishing points of perspective drawing, the tuning of radio signals and the latent spaces of machine learning. Each chapter demonstrates how cultures of modulation have organised the visible—technically, aesthetically and politically.

Drawing on philosophy, media archaeology and art history, this volume reinterprets thinkers such as Gilbert Simondon to propose a theory of the ‘parameter-image’: an image defined by its range of possible variations rather than its fixed form. Written by a scholar whose background bridges philosophy, media theory and visual culture, it offers both conceptual clarity and historical depth. It will appeal to readers in media and cultural studies, art and design, philosophy and aesthetics and anyone interested in how images—past and present—are made to move, vary and think.

Autoren/Hrsg.

Dvorák, Tomáš

Fachgebiete

• Sozialwissenschaften Medien- und Kommunikationswissenschaften Medienwissenschaften
• Technische Wissenschaften Sonstige Technologien | Angewandte Technik Signalverarbeitung, Bildverarbeitung, Scanning
• Geisteswissenschaften Kunst Kunstformen, Kunsthandwerk Installations-, Aktions-, Computer- und Videokunst
• Geisteswissenschaften Philosophie Ästhetik
• Interdisziplinäres Wissenschaften Wissenschaft und Gesellschaft | Kulturwissenschaften Kulturwissenschaften

Über Autor(innen)

Dvorák, Tomáš
Tomáš Dvorák is an associate professor at the Department of Photography, FAMU in Prague. His research explores intersections of media archaeology and science and technology studies, focusing on imaging practices and visual cultures.