Marcos Serrano

TL;DR: This work proposes the use of Hand-to-Face input, a method to interact with head-worn displays (HWDs) that involves contact with the face, and provides a set of guidelines for developing effective Hand- to-Face interaction techniques.

TL;DR: In this article, the authors present 17 key research challenges developed over multiple sessions by a diverse group of 24 international experts, initiated from a virtual scientific workshop at ACM CHI 2020, aiming to coordinate future work by providing a systematic roadmap of current directions and impending hurdles to facilitate productive and effective applications for immersive analytics.

TL;DR: The OpenInterface (OI) framework is described, a component-based tool for rapidly developing multimodal input interfaces and two exploratory test-beds developed using the OpenInterface Interaction Development Environment.

TL;DR: A user experiment showed that an interaction based on movement qualities tends to enhance the user experience favouring explorative and expressive usage.

TL;DR: A tangible tabletop interface that enables visually impaired users to build tangible maps on their own, using a new type of physical icon called Tangible Reels, and validated that the designed system, including non-visual interactions, enabling visually impaired participants to quickly build and explore maps of various complexities.