http://www.idiap.ch/uist2006/ Multi-Layer Interaction for Digital Tables en Tue, 17 Oct 2006 00:00:00 +0200 no Wed, 18 Oct 2006 00:00:00 +0200 Multi-Layer Interaction for Digital Tables SCIENCE > 2006 Multi Layer Interaction for Digital Tables DzrnmAJJakseyeu and Andres Lucero Sdram Subramanian University of Saskatchewan Eindhoven University of Technology Canada The Nethedands Multi Layer Interaction for Digital Tables DzrnmAJJakseyeu and Andres Lucero Sdram Subramanian University of Saskatchewan Eindhoven University of Technology Canada The Nethedands 00:00:27 no Sriram Subramanian, Dzimitry Aliakseyeu, Andres Lucero, University of Saskatchewan, Eindhoven University of Technology Wed, 18 Oct 2006 00:00:00 +0200 Multi-Layer Interaction for Digital Tables SCIENCE > 2006 Introduction Digitized surfaces can sense the stylus even when its above the display surface. Hover has been used to create one additional discrete interaction layer above the display surface. Hover Widgets Vacuum Filtering Introduction Digitized surfaces can sense the stylus even when its above the display surface. Hover has been used to create one additional discrete interaction layer above the display surface. Hover Widgets Vacuum Filtering 00:00:34 no Sriram Subramanian, Dzimitry Aliakseyeu, Andres Lucero, University of Saskatchewan, Eindhoven University of Technology Wed, 18 Oct 2006 00:00:00 +0200 Multi-Layer Interaction for Digital Tables SCIENCE > 2006 Introduction What if we can have multiple and discrete interaction layers above the display surface Introduction What if we can have multiple and discrete interaction layers above the display surface 00:00:16 no Sriram Subramanian, Dzimitry Aliakseyeu, Andres Lucero, University of Saskatchewan, Eindhoven University of Technology Wed, 18 Oct 2006 00:00:00 +0200 Multi-Layer Interaction for Digital Tables SCIENCE > 2006 Multi-Layer Interaction Created by dividing the area above the display surface into discrete interaction At tayers can be accessed without lifting the elbow from the table. Jsp ay Surface Multi-Layer- Multi-Layer Interaction Created by dividing the area above the display surface into discrete interaction At tayers can be accessed without lifting the elbow from the table. Jsp ay Surface Multi-Layer- 00:00:33 no Sriram Subramanian, Dzimitry Aliakseyeu, Andres Lucero, University of Saskatchewan, Eindhoven University of Technology Wed, 18 Oct 2006 00:00:00 +0200 Multi-Layer Interaction for Digital Tables SCIENCE > 2006 Multt-Layer Interaction E.g. photo annotation and interactive map visualization. Multi-Layer- Multt-Layer Interaction E.g. photo annotation and interactive map visualization. Multi-Layer- 00:00:50 no Sriram Subramanian, Dzimitry Aliakseyeu, Andres Lucero, University of Saskatchewan, Eindhoven University of Technology Wed, 18 Oct 2006 00:00:00 +0200 Multi-Layer Interaction for Digital Tables SCIENCE > 2006 00:00:05 no Sriram Subramanian, Dzimitry Aliakseyeu, Andres Lucero, University of Saskatchewan, Eindhoven University of Technology Wed, 18 Oct 2006 00:00:00 +0200 Multi-Layer Interaction for Digital Tables SCIENCE > 2006 Multi-Laver Interaction JJCCCC. E.g. photo annotation and interactive map visualization. Nultt-Laymetr CIr.k to add notes Multi-Laver Interaction JJCCCC. E.g. photo annotation and interactive map visualization. Nultt-Laymetr CIr.k to add notes 00:00:05 no Sriram Subramanian, Dzimitry Aliakseyeu, Andres Lucero, University of Saskatchewan, Eindhoven University of Technology Wed, 18 Oct 2006 00:00:00 +0200 Multi-Layer Interaction for Digital Tables SCIENCE > 2006 Multt-Layer Interaction E.g. photo annotation and interactive map visualization. Multi-Layer- Multt-Layer Interaction E.g. photo annotation and interactive map visualization. Multi-Layer- 00:00:35 no Sriram Subramanian, Dzimitry Aliakseyeu, Andres Lucero, University of Saskatchewan, Eindhoven University of Technology Wed, 18 Oct 2006 00:00:00 +0200 Multi-Layer Interaction for Digital Tables SCIENCE > 2006 biulti-Laver Interaction To make multi-layer interaction work we need to overcome two main challenges Selecting Multi-Layer- biulti-Laver Interaction To make multi-layer interaction work we need to overcome two main challenges Selecting Multi-Layer- 00:00:12 no Sriram Subramanian, Dzimitry Aliakseyeu, Andres Lucero, University of Saskatchewan, Eindhoven University of Technology Wed, 18 Oct 2006 00:00:00 +0200 Multi-Layer Interaction for Digital Tables SCIENCE > 2006 When within a layer, users don t have any physical or haptic feedback. U Boundary Layer Lower Boundary When within a layer, users don t have any physical or haptic feedback. U Boundary Layer Lower Boundary 00:00:19 no Sriram Subramanian, Dzimitry Aliakseyeu, Andres Lucero, University of Saskatchewan, Eindhoven University of Technology Wed, 18 Oct 2006 00:00:00 +0200 Multi-Layer Interaction for Digital Tables SCIENCE > 2006 Dfiftmq When within a layer, users don t have any physical or haptic feedback. B Results in users drifting unintentionally to the adjacent layer. U Boundary Layer Lower Boundary Dfiftmq When within a layer, users don t have any physical or haptic feedback. B Results in users drifting unintentionally to the adjacent layer. U Boundary Layer Lower Boundary 00:00:11 no Sriram Subramanian, Dzimitry Aliakseyeu, Andres Lucero, University of Saskatchewan, Eindhoven University of Technology Wed, 18 Oct 2006 00:00:00 +0200 Multi-Layer Interaction for Digital Tables SCIENCE > 2006 3 Strategies to overcome drifting Re-centering of the layer Layer Ddfting mechanism Visual Feedback 3 Strategies to overcome drifting Re-centering of the layer Layer Ddfting mechanism Visual Feedback 00:00:12 no Sriram Subramanian, Dzimitry Aliakseyeu, Andres Lucero, University of Saskatchewan, Eindhoven University of Technology Wed, 18 Oct 2006 00:00:00 +0200 Multi-Layer Interaction for Digital Tables SCIENCE > 2006 Layer Drifting mechanism Drift correction starts at the initial boundary of a layer and stops when the layer overlaps an adjacent layer by more than 50. Pen moven nt Drilted layer IODOmll IDI O0 Layer Drifting mechanism Drift correction starts at the initial boundary of a layer and stops when the layer overlaps an adjacent layer by more than 50. Pen moven nt Drilted layer IODOmll IDI O0 00:00:38 no Sriram Subramanian, Dzimitry Aliakseyeu, Andres Lucero, University of Saskatchewan, Eindhoven University of Technology Wed, 18 Oct 2006 00:00:00 +0200 Multi-Layer Interaction for Digital Tables SCIENCE > 2006 Selection- Selection- 00:00:06 no Sriram Subramanian, Dzimitry Aliakseyeu, Andres Lucero, University of Saskatchewan, Eindhoven University of Technology Wed, 18 Oct 2006 00:00:00 +0200 Multi-Layer Interaction for Digital Tables SCIENCE > 2006 Selection Techniques Pen Air-Tap Vogel and Balaknshnan UIST 05 Selection gesture similar to the index finger movement when clicking the mouse. Pin-Through Ren and Moriya, ToCHI 00 Move into and out of an activation layer that s placed within each layer Selection- Selection Techniques Pen Air-Tap Vogel and Balaknshnan UIST 05 Selection gesture similar to the index finger movement when clicking the mouse. Pin-Through Ren and Moriya, ToCHI 00 Move into and out of an activation layer that s placed within each layer Selection- 00:00:28 no Sriram Subramanian, Dzimitry Aliakseyeu, Andres Lucero, University of Saskatchewan, Eindhoven University of Technology Wed, 18 Oct 2006 00:00:00 +0200 Multi-Layer Interaction for Digital Tables SCIENCE > 2006 Selection techmques Crossing Apltz and Guimbretiere UIST 04 The pen enters the object and exits it close to the entry point to select the object Selection- Selection techmques Crossing Apltz and Guimbretiere UIST 04 The pen enters the object and exits it close to the entry point to select the object Selection- 00:00:16 no Sriram Subramanian, Dzimitry Aliakseyeu, Andres Lucero, University of Saskatchewan, Eindhoven University of Technology Wed, 18 Oct 2006 00:00:00 +0200 Multi-Layer Interaction for Digital Tables SCIENCE > 2006 New Slae Multi-Layer Interaction for Digital Tables Snram Subramanian 4DDUJ mqhDImsml Dzmitry Allakseyeu Andres Lucero New Slae Multi-Layer Interaction for Digital Tables Snram Subramanian 4DDUJ mqhDImsml Dzmitry Allakseyeu Andres Lucero 00:00:41 no Sriram Subramanian, Dzimitry Aliakseyeu, Andres Lucero, University of Saskatchewan, Eindhoven University of Technology Wed, 18 Oct 2006 00:00:00 +0200 Multi-Layer Interaction for Digital Tables SCIENCE > 2006 JeIdUWD UPqD Pmelm JeIdUWD UPqD Pmelm 00:02:03 no Sriram Subramanian, Dzimitry Aliakseyeu, Andres Lucero, University of Saskatchewan, Eindhoven University of Technology Wed, 18 Oct 2006 00:00:00 +0200 Multi-Layer Interaction for Digital Tables SCIENCE > 2006 Exploratory user study E 5 subjects About 45 minutes per subject. 10-15 minutes free exploration followed by 30 minutes of specific tasks. Tasks Select a pile, reposition a pile, select an image, select a color, write a word. Three different conditions visual feedback drifting, visual feedback only, drifting only. Exploratory user study E 5 subjects About 45 minutes per subject. 10-15 minutes free exploration followed by 30 minutes of specific tasks. Tasks Select a pile, reposition a pile, select an image, select a color, write a word. Three different conditions visual feedback drifting, visual feedback only, drifting only. 00:00:18 no Sriram Subramanian, Dzimitry Aliakseyeu, Andres Lucero, University of Saskatchewan, Eindhoven University of Technology Wed, 18 Oct 2006 00:00:00 +0200 Multi-Layer Interaction for Digital Tables SCIENCE > 2006 Results Users clearly understood the layout of functions across layers. They found it natural and intuitive to move between layers and to function within a layer. They were able to quickly learn to use multi- layer without visual feedback. Results Users clearly understood the layout of functions across layers. They found it natural and intuitive to move between layers and to function within a layer. They were able to quickly learn to use multi- layer without visual feedback. 00:00:22 no Sriram Subramanian, Dzimitry Aliakseyeu, Andres Lucero, University of Saskatchewan, Eindhoven University of Technology Wed, 18 Oct 2006 00:00:00 +0200 Multi-Layer Interaction for Digital Tables SCIENCE > 2006 Future Work Further improve the technique by carefully examining optimal thickness for each layer, drift correction and selection techniques. Investigate other applications of multi-layer interaction. User St-dr- Future Work Further improve the technique by carefully examining optimal thickness for each layer, drift correction and selection techniques. Investigate other applications of multi-layer interaction. User St-dr- 00:00:17 no Sriram Subramanian, Dzimitry Aliakseyeu, Andres Lucero, University of Saskatchewan, Eindhoven University of Technology Wed, 18 Oct 2006 00:00:00 +0200 Multi-Layer Interaction for Digital Tables SCIENCE > 2006 Conclusion We believe multi-layer interaction offer designers with a new set of tools for developing novel interaction techniques. Conclusions Conclusion We believe multi-layer interaction offer designers with a new set of tools for developing novel interaction techniques. Conclusions 00:00:12 no Sriram Subramanian, Dzimitry Aliakseyeu, Andres Lucero, University of Saskatchewan, Eindhoven University of Technology Wed, 18 Oct 2006 00:00:00 +0200 Multi-Layer Interaction for Digital Tables SCIENCE > 2006 Questions Video at htt f WVvN.VI id.tue.nl Questions Video at htt f WVvN.VI id.tue.nl 00:01:32 no Sriram Subramanian, Dzimitry Aliakseyeu, Andres Lucero, University of Saskatchewan, Eindhoven University of Technology Wed, 18 Oct 2006 00:00:00 +0200 Multi-Layer Interaction for Digital Tables SCIENCE > 2006 Questions Video at htt WWW.Vl id.tue.nl Questions Video at htt WWW.Vl id.tue.nl 00:02:43 no Sriram Subramanian, Dzimitry Aliakseyeu, Andres Lucero, University of Saskatchewan, Eindhoven University of Technology