Publications

  • Valkov D, Mantler A, Linsen L. . ‘Haptic Prop: A Tangible Prop for Semi-passive Haptic Interaction.’ In 2019 IEEE Conference on Virtual Reality and 3D User Interfaces (VR), 1744–1748. doi: 10.1109/VR.2019.8797718.
  • Valkov D, Linsen L. . ‘Vibro-tactile Feedback for Real-world Awareness in Immersive Virtual Environments.’ In 2019 IEEE Conference on Virtual Reality and 3D User Interfaces (VR), 340–349. doi: 10.1109/VR.2019.8798036.

  • Huesmann K, Valkov D, Linsen L. . ‘RealityAlert: Improving Users' Physical Safety in Immersive Virtual Environments.’ In Proceedings of the Symposium on Spatial User Interaction, {SUI} 2018, Berlin, Germany, October 13-14, 2018, 175. New York, NY: ACM Press. doi: 10.1145/3267782.3274769.
  • Huesmann K., Valkov D., Linsen L. . ‘Reality alert: Improving users' physical safety in immersive virtual environments.’ In -, edited by -, 175. New York, NY: ACM Press. doi: 10.1145/3267782.3274769.

  • Valkov D, Flagge S. . ‘Smooth immersion: the benefits of making the transition to virtual environments a continuous process.’ In Proceedings of the 5th Symposium on Spatial User Interaction, {SUI} 2017, Brighton, United Kingdom, October 16 - 17, 2017, edited by Simeone AL, Johnsen K, Teather RJ, Sandor C, 12–19. New York, NY: ACM Press. doi: 10.1145/3131277.3132183.

  • Valkov D, Martens J, Hinrichs KH. . ‘Evaluation of the effect of a virtual avatar's representation on distance perception in immersive virtual environments.’ Contributed to the IEEE Virtual Reality (VR), Greenville, SC, USA. doi: 10.1109/VR.2016.7504775.

  • Prä}torius M, Burgbacher U, Valkov D, Hinrichs KH. . ‘Sensing Thumb-to-Finger Taps for Symbolic Input in {VR/AR} Environments.’ {IEEE} Computer Graphics and Applications 35, № 5: 42–54. doi: 10.1109/MCG.2015.106.

  • Prätorius Manuel, Valkov Dimitar, Burgbacher Ulrich, Hinrichs Klaus. . ‘DigiTap: An Eyes-free VR/AR Symbolic Input Device.’ Contributed to the 20th ACM Symposium on Virtual Reality Software and Technology (VRST 2014), Edinburgh, UK. doi: 10.1145/2671015.2671029.
  • Prätorius M, Valkov D, Burgbacher U, Hinrichs KH. . ‘DigiTap: an eyes-free {VR/AR} symbolic input device.’ In Proceedings of the 20th {ACM} Symposium on Virtual Reality Software and Technology, {VRST} 2014, Edinburgh, United Kingdom, November 11-13, 2014, edited by Lau RWH, Manocha D, Komura T, Majumder A, Xu W, 9–18. New York, NY: ACM Press. doi: 10.1145/2671015.2671029.
  • Lubos P, Valkov D. . ‘The significance of stereopsis and motion parallax in mobile head tracking environments.’ In Proceedings of the 2nd {ACM} Symposium on Spatial User Interaction, {SUI} 2014, Honolulu, HI, USA, October 4-5, 2014, edited by Wilson A, Steinicke F, Suma EA, Stuerzlinger W, 155. New York, NY: ACM Press. doi: 10.1145/2659766.2661220.
  • Giesler Alexander, Valkov Dimitar, Hinrichs Klaus. . ‘Void shadows: Multi-touch interaction with stereoscopic objects on the tabletop.’ Contributed to the 2nd ACM Symposium on Spatial User Interaction (SUI 14), Honolulu, Hawaii, USA. doi: 10.1145/2659766.2659779.
  • Valkov Dimitar, Giesler Alexander, Hinrichs Klaus. . ‘Imperceptible depth shifts for touch interaction with stereoscopic objects.’ Contributed to the 32nd SIGCHI Conference on Human Factors in Computing Systems (CHI 2014), Toronto, Ontario, Canada. doi: 10.1145/2556288.2557134.

  • Valkov D, Mantler A, Hinrichs KH. . ‘Haptic props: semi-actuated tangible props for haptic interaction on the surface.’ In The 26th Annual {ACM} Symposium on User Interface Software and Technology, UIST'13, St. Andrews, United Kingdom, October 8-11, 2013 - Adjunct Volume, edited by Izadi S, Quigley AJ, Poupyrev I, Igarashi T, 113–114. New York, NY: ACM Press. doi: 10.1145/2508468.2514736.
  • Valkov D. . Multi-touch interaction with stereoscopically rendered 3D objects Dissertation thesis, University of Mü}nster, Germany.
  • Valkov Dimitar, Mantler Andreas, Hinrichs Klaus. ‘Haptic props: Semi-actuated tangible props for haptic interaction on the surface.’ contributed to the 26th annual ACM symposium on User interface software and technology (UIST 2013), St. Andrews, UK, . doi: 10.1145/2508468.2514736.

  • Valkov Dimitar, Giesler Alexander, Hinrichs Klaus. . ‘VINS - Shared Memory Space for Definition of Interactive Techniques.’ Contributed to the 18th ACM Symposium on Virtual Reality Software and Technology (VRST 2012), Toronto, Canada. doi: 10.1145/2407336.2407364.
  • Daiber Florian, Valkov Dimitar, Steinicke Frank, Hinrichs Klaus, Krüger Antonio. . ‘Towards Object Prediction based on Hand Postures for Reach to Grasp Interaction.’ Contributed to the ACM CHI Workshop on The 3rd Dimension of CHI: Touching and Designing 3D User Interfaces (3DCHI), Austin, Texas, USA.
  • Valkov Dimitar, Giesler Alexander, Hinrichs Klaus. . ‘Evaluation of Depth Perception for Touch Interaction with Stereoscopic Rendered Objects.’ Contributed to the 2012 ACM International Conference on Interactive Tabletops and Surfaces (ITS '12), Cambridge, MA. doi: 10.1145/2396636.2396640.
  • Valkov D, Giesler A, Hinrichs KH. . ‘{VINS:} shared memory space for definition of interactive techniques.’ In The 18th {ACM} Symposium on Virtual Reality Software and Technology, {VRST} 2012, Toronto, ON, Canada - December 10-12, 2012, edited by Green M, Stuerzlinger W, Latoschik ME, Kapralos B, 145–152. New York, NY: ACM Press. doi: 10.1145/2407336.2407364.
  • Valkov D, Bolte B, Bruder G, Steinicke F. . ‘Viargo - A generic virtual reality interaction library.’ In 5th Workshop on Software Engineering and Architectures for Realtime Interactive Systems, {SEARIS} 2012, Costa Mesa, CA, USA, March 5, 2012, 23–28. New York City: Wiley-IEEE Computer Society Press. doi: 10.1109/SEARIS.2012.6231177.

  • Strothoff Sven, Valkov Dimitar, Hinrichs Klaus. . ‘Triangle Cursor: Interactions With Objects Above the Tabletop.’ Contributed to the ACM International Conference on Interactive Tabletops and Surfaces (ITS 2011), Kobe, Japan. doi: 10.1145/2076354.2076377.
  • Valkov Dimitar, Steinicke Frank, Bruder Gerd, Hinrichs Klaus. . ‘2D Touching of 3D Stereoscopic Objects.’ Contributed to the SIGCHI Conference on Human Factors in Computing Systems (CHI '11), Vancouver, Canada.

  • Valkov Dimitar, Steinicke Frank, Bruder Gerd, Hinrichs Klaus. . ‘A Multi-Touch enabled Human-Transporter Metaphor for Virtual 3D Traveling.’ Contributed to the IEEE Symposium on 3D User Interfaces (3DUI), Waltham (MA), USA.
  • Bruder Gerd, Steinicke Frank, Valkov Dimitar, Hinrichs Klaus. . ‘Immersive Virtual Studio for Architectural Exploration.’ Contributed to the IEEE Symposium on 3D User Interfaces (3DUI), Waltham (MA), USA.
  • Valkov D, Steinicke F, Bruder G, Hinrichs KH, Schöning J, Daiber F, Krüger A. . ‘Touching Floating Objects in Projection-based Virtual Reality Environments.’ In Proceedings of Joint Virtual Reality Conference (JVRC 2010), 17–24. Eindhoven: Eurographics Association.

  • Sch{ö}ning J, Steinicke F, Valkov D, Kr{ü}ger A, Hinrichs KH. . ‘Bimanual Interaction with Interscopic Multi-Touch Surfaces.’.