Marc Alexa

schoolTechnical University of Berlinbar_chart#3700 Global Rank

Total Papers

HCI Rank

#3700

Research Areas

Years Active

Recent Publications

Understanding Metamaterial Mechanisms

In this paper, we establish the underlying foundations of mechanisms that are composed of cell structures---known as metamaterial mechanisms. Such metamaterial mechanisms were previously shown to implement complete mechanisms in the cell structure of a 3D printed material, without the need for assembly. However, their…

CHI '19CorrespondingEye Tracking & Gaze Interaction +1

The Mental Image Revealed by Gaze Tracking

Humans involuntarily move their eyes when retrieving an image from memory. This motion is often similar to actually observing the image. We suggest to exploit this behavior as a new modality in human computer interaction, using the motion of the eyes as a descriptor of the image. Interaction requires the user's eyes t…

CHI '183rd AuthorMixed Reality Workspaces +1

OptiSpace: Automated Placement of Interactive 3D Projection Mapping Content

We present OptiSpace, a system for the automated placement of perspectively corrected projection mapping content. We analyze the geometry of physical surfaces and the viewing behavior of users over time using depth cameras. Our system measures user view behavior and simulates a virtual projection mapping scene users w…

Quick Actions

Share this page

ios_share

X in mail

https://hci.top/en/authors/18182?source=all