CIAC | Artigos em revistas internacionais / Papers in international journals
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Browsing CIAC | Artigos em revistas internacionais / Papers in international journals by Author "Araújo, António"
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- Canon and process in the 3D modeling of human anatomyPublication . Azevedo, Hugo de; Araújo, AntónioThe authors argue that the concept of the anatomical canon is not just an arbitrary standard of anatomical beauty but an indispensable mnemonic tool for the artist. The authors further argue that the canon is most relevant when adapted to a specific artistic process and tools, and in particular must be updated to the requirements of the digital tools of 3D modeling. A proposal of such a canon is discussed, as well as the process of its synthesis from standard 3D primitives and its artistic applications.
- Digital media artefacts: hybrid praxisPublication . Marcos, Adérito; Araújo, António; Olivero, Lucas FabianThe special issue on Digital Media Artefacts, “Hybrid Praxis”, is a post-congress collective reflection about technology, science, and art. The invited authors participated in ARTeFACTo 2020 or ARTECH 2021; two key congresses were exploring state-of-the-art digital media arts. These encounters gather experiences from the academic world, practitioner world, and hybrid praxis, with art practice-based research as the common thread. If we reflect on contemporary technology, science, and art, we can see that technology is pushing more profound changes in sciences and arts than the other way around. Just take your eyes off the screen, look around you, and compare your daily life to what it was twenty or even ten years ago. Digital technology has profoundly changed your everyday life, relationships, possibilities, and how you express, explore, research, share, and do. We could therefore look exclusively into the digital domain to frame the relationship between the elements of this triad as it now stands.
- Explorations in rational drawingPublication . Araújo, AntónioWe discuss the position of the author’s spherical perspective work within a tradition of Rational Drawing, a discipline at the interface of mathematics and the arts.
- A novel shortcut to cubical perspective drawingPublication . Olivero, Lucas Fabian; Araújo, António; Rossi, AdrianaThe article introduces a novel construction that simplifies the drawing of cubical perspectives. A recent work described a method for drawing cubical perspectives which classifies lines into several types and renders each type systematically. Some of these types require an auxiliary external construction, hindering the drawing process. This research proposes a novel method that shortcuts this step with an internal construction. This method both accelerates and simplifies the studio process, reduces systematic errors, and makes freehand sketching more viable and precise. Next, the shortcut is applied through the case of the Solimene factory (Italy), an organic architecture that highlights both the issues inherent to cubical representation and the advantages of the proposed shortcut.
- Prospective workflows for generative AI-assisted immersive illustration: the case of multiplicityPublication . Masiero Sgrinzatto, Chiara; Araújo, António; Caires, Carlos SenaThe introduction of generative AI into the field of immersive illustration threatens to displace both the knowledge of perspective and the practice of drawing as the main tools of this very technical branch of illustration. Yet for many illustrators this type of technical drawing is not just a tool but an end in itself. We consider what future workflows may accommodate both AI and handmade drawing in a way compatible with the market realities of illustration, and we illustrate our reflections with the case study of MultipliCity, an installation exploring and representing the interplay between myth and reality in the Venetian urban environment.