Laurenz Seidel

schoolHasso Plattner Institutebar_chart#2497 Global Rank

Total Papers

HCI Rank

#2497

Research Areas

Years Active

Recent Publications

FlowAR: How Different Augmented Reality Visualizations of Online Fitness Videos Support Flow for At-Home Yoga Exercises

Online fitness video tutorials are an increasingly popular way to stay fit at home without a personal trainer. However, to keep the screen playing the video in view, users typically disrupt their balance and break the motion flow --- two main pillars for the correct execution of yoga poses. While past research partial…

UIST '225th+ AuthorShape-Changing Interfaces & Soft Robotic Materials +1

HingeCore: Laser-Cut Foamcore for Fast Assembly

We present HingeCore, a novel type of laser-cut 3D structure made from sandwich materials, such as foamcore. The key design element behind HingeCore is what we call a finger hinge, which we produce by laser-cutting foamcore “half-way”. The primary benefit of finger hinges is that they allow for very fast assembly, as…

UIST '215th+ AuthorLaser Cutting & Digital Fabrication +1

AutoAssembler: Automatic Reconstruction of Laser-Cut 3D Models

Recent research showed how to import laser cut 3D models encoded in the form of 2D cutting plans into a 3D editor (assembler^3), which allows users to perform parametric manipulations on such models. In contrast to assembler^3 , which requires users to perform this process manually, we present autoAssembler, which per…

UIST '213rd AuthorHonorable MentionLaser Cutting & Digital Fabrication +1

Roadkill: Nesting Laser-Cut Objects for Fast Assembly

We present Roadkill, a software tool that converts 3D models to 2D cutting plans for laser cutting—such that the resulting layouts allow for fast assembly. Roadkill achieves this by putting all relevant information into the cutting plan: (1) Thumbnails indicate which area of the model a set of parts belongs to. (2) Pa…

CHI '215th+ AuthorLaser Cutting & Digital Fabrication +1

Assembler^3: 3D Reconstruction of Laser-cut Models

We present assembler^3 a software tool that allows users to perform 3D parametric manipulations on 2D laser cutting plans. Assembler^3 achieves this by semi-automatically converting 2D laser cutting plans to 3D, where users modify their models using available 3D tools (kyub), before converting them back to 2D. In our…

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