Sergej Stoppels bilde

Sergej Stoppel


My current research interest is focused on the field of visual data science. By analyzing the intrinsic dimensionality of the data, I work on finding a suitable visual embedding for the data and thus create visualization methods tailored to specifically for the data. 
Additionally I am interested in high dimensional parameter space exploration and intuitive interaction techniques that support users with complex tasks, by predicting the users intention and providing appropriate support. My latest research projects focused on automatic and time efficient determination of parameter settings for larger algorithmic systems, by exploiting parallel computing and evaluating the parameter space.

  • Stoppel, Sergej; Bruckner, Stefan. 2018. Smart Surrogate Widgets for Direct Volume Manipulation. IEEE Pacific Visualization Symposium. 36-45. doi: 10.1109/PacificVis.2018.00014
  • Stoppel, Sergej; Erga, Magnus Paulson; Bruckner, Stefan. 2018. Firefly: Virtual Illumination Drones for Interactive Visualization. IEEE Transactions on Visualization and Computer Graphics. 25: 1204-1213. doi: 10.1109/TVCG.2018.2864656
  • Stoppel, Sergej; Bruckner, Stefan. 2017. Vol²velle: printable interactive volume visualization. IEEE Transactions on Visualization and Computer Graphics. 23: 861-870. doi: 10.1109/TVCG.2016.2599211
  • Stoppel, Sergej; Hodneland, Erlend; Hauser, Helwig; Bruckner, Stefan. 2016. Graxels: Information Rich Primitives for the Visualization of Time-Dependent Spatial Data. Eurographics Workshop on Visual Computing for Biomedicine. 183-192. doi: 10.2312/vcbm.20161286
  • Šoltészová, Veronika; Birkeland, Åsmund; Stoppel, Sergej; Viola, Ivan; Bruckner, Stefan. 2016. Output-sensitive filtering of streaming volume data. Computer graphics forum (Print). 36: 249-262. doi: 10.1111/cgf.12799
  • Stoppel, Sergej. 2015. Conference Report IEEE VIS 2014. Norsigd Info. 1/2015. 7-8.
  • Stoppel, Sergej. 2018. User-Centric Parameter Specification for Interactive Virtual and Physical Visual Representations. Universitetet i Bergen.

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