Thomas Pietrzak

schoolUniversity of Lillebar_chart#1791 Global Rank

Total Papers

HCI Rank

#1791

Research Areas

Years Active

Recent Publications

Every Move You Make: Visualizing Near-Future Motion Under Delay for Telerobotics

Delays in direct teleoperation decouple operator input from robot feedback. We frame this not as a unitary problem but as three facets of operator uncertainty: (1) communication, when commands take effect, (2) trajectory, how inputs map to motion, and (3) environmental, how external factors alter outcomes. We external…

CHI '26CorrespondingHand Gesture Recognition +1

Investigating Single-Handed Microgesture Scrolling Techniques

Scrolling is ubiquitous in our daily computing experience. We explore how single-handed microgestures can be used for scrolling. Based on an analysis of the basic components necessary for scrolling, we selected 3 microgestures: Tap, Hold and Drag. Considering both rate and position controls, we designed 4 microgest…

DIS '253rd AuthorDigital Art Installations & Interactive Performance +1

Strategies for the Reconciliation of Artistic Intent and Technical Constraints in Mixed Reality Performances

As immersive technologies advance, Mixed Reality Performances (MRP) increasingly integrate them but often face technical challenges that must balance artistic vision and practical constraints. These constraints sometimes lead to unavoidable limitations. The diversity of technologies and artistic goals in MRP prevents…

UIST '242nd AuthorDesktop 3D Printing & Personal Fabrication +1

Facilitating the Parametric Definition of Geometric Properties in Programming-Based CAD

Parametric Computer-aided design (CAD) enables the creation of reusable models by integrating variables into geometric properties, facilitating customization without a complete redesign. However, creating parametric designs in programming-based CAD presents significant challenges. Users define models in a code editor…

CHI '242nd AuthorDesktop 3D Printing & Personal Fabrication +1

Understanding the Challenges of OpenSCAD Users for 3D Printing

Direct manipulation has been established as the main interaction paradigm for Computer-Aided Design (CAD) for decades. It provides fast, incremental, and reversible actions that allow for an iterative process on a visual representation of the result. Despite its numerous advantages, some users prefer a programming-bas…

CHI '192nd AuthorFull-Body Interaction & Embodied Input +1

RayCursor: A 3D Pointing Facilitation Technique based on Raycasting

Raycasting is the most common target pointing technique in virtual reality environments. However, performance on small and distant targets is impacted by the accuracy of the pointing device and the user's motor skills. Current pointing facilitation techniques are currently only applied in the context of the virtual ha…

Quick Actions

Share this page

ios_share

X in mail

https://hci.top/en/authors/11436?source=all