Andreas Girgensohn’s Portfolio

Each box describes a theme consisting of several projects. Clicking on a box opens a page with several tabs for projects. See the resume for a summary.

Medical Applications

  • Prediction of pain levels
  • Labeling lung nodules in CT images
  • Image-based localization in the gastrointestinal tract
  • Activity forecasting from video observations
Pain Study

Indoor Localization and Surveillance

  • Indoor localization with Bluetooth Low Energy (BLE) and Wi-Fi RTT beacons processed by a Monte Carlo algorithm
  • Video surveillance system combining computer vision and intuitive user interfaces
Indoor Localization

Copyright Detection, Document Linking and Browsing

  • Photocopier monitor for detecting copyrighted materials
  • Linking of paper documents to digital content
  • Document collection browser
DocuBrowse

Social Computing

  • Awareness system for work communication
  • Social network for merging digital and physical worlds
  • Video-based awareness system with privacy controls
myUnity

HyperMeeting, Hypervideo, and Video Editing

  • Time-shifted, linked video conferences
  • Detail-on-demand hypervideo
  • Intuitive video editing facilitated by detected camera motion
HyperMeeting

Video Summary, Browsing, and Search

  • Video summaries in form of comic book pages or stained-glass collages
  • Browsing of video collections and individual videos
  • Content-based search of video collections
Manga

Photo Faceted Search, Collage, and Organizer

  • Similarity grouping and faceted search for photo collections
  • Stained-glass collages of photos
  • Organizer for large photo collections
MediaGLOW