Publication highlights

2013

P2P Group Management Systems: A Conceptual Analysis

Koskela, T., Kassinen, O., Harjula, E., Ylianttila, M. (2013). P2P Group Management Systems: A Conceptual Analysis. ACM Computing Surveys, vol. 45, iss. 2, article no. 20.
2013

Perceptions of Initial Mixed Reality Concepts at Home – A Photo Stimulated User Study

Ventä-Olkkonen, L., Posti, M., Häkkilä, J. (2013). Perceptions of Initial Mixed Reality Concepts at Home – A Photo Stimulated User Study. In Proc. MobileHCI Workshop on Designing Mobile Augmented Reality, August 27-30, Munich, Germany.
2013

Clearing the Virtual Window - Connecting Two Locations with Interactive Public Displays

Häkkilä, J., Koskenranta, O., Posti, M., Ventä-Olkkonen, L., Colley, A (2013). Clearing the Virtual Window - Connecting Two Locations with Interactive Public Displays. In Proc. ACM International Symposium on Pervasive Displays, June 4-5, Mountain View, CA, USA.
2013

Towards a 3D User Interface in a Tablet Device Context - An iterative Design and Evaluation Process.

Arhippainen, L., Pakanen, M. and Hickey, S. (2013). Towards a 3D User Interface in a Tablet Device Context - An iterative Design and Evaluation Process. In Proc. 6th International Conference on Advances in Computer-Human Interactions (ACHI), February 24 - March 1, Nice, France, 47-52.

Journal papers

2015

Optimization Techniques for 3D Graphics Deployment on Mobile Devices

Koskela, T., Vatjus-Anttila J. (2015). Optimization Techniques for 3D Graphics Deployment on Mobile Devices. 3D Research, vol. 6, iss. 1., article no. 8.
2014

Living Lab as One-Stop-Shop in the Development of Public Services

Haukipuro, L., Väinämö, S. & Arhippainen, L. (2014). Living Lab as One-Stop-Shop in the Development of Public Services. Interdisciplinary Studies Journal, A Special Issue on Smart Cities, vol. 3, no. 4 (ISSN 1799-2710).

PAuthKey: A Pervasive Authentication Protocol and Key Establishment Scheme for Wireless Sensor Networks in Distributed IoT Applications

Porambage, P., Schmitt, C., Kumar, P., Gurtov, A., Ylianttila, M. (2014). PAuthKey: A Pervasive Authentication Protocol and Key Establishment Scheme for Wireless Sensor Networks in Distributed IoT Applications. International Journal of Distributed Sensor Networks, article id. 357430.

An Efficient and Adaptive Mutual Authentication Framework for Heterogeneous Wireless Sensor Network-Based Applications

Kumar, P., Ylianttila, M., Gurtov, A., Lee, S-G., & Lee, H-J. (2014). An Efficient and Adaptive Mutual Authentication Framework for Heterogeneous Wireless Sensor Network-Based Applications. Sensors 2014, vol. 14, iss. 2, 2732-2755. doi:10.3390/s140202732.
2013

Elderly Healthcare Monitoring Using an Avatar-Based 3D Virtual Environment

Pouke, M., Häkkilä, J. (2013). Elderly Healthcare Monitoring Using an Avatar-Based 3D Virtual Environment. International Journal of Environmental Research and Public Health, vol. 10, no. 12, 7283-7298.

Designing for 3D User Experience in Tablet Context - Design and Early Phase User Evaluation of Four 3D GUIs

Pakanen, M., Arhippainen, L., Hickey, S. (2013). Designing for 3D User Experience in Tablet Context - Design and Early Phase User Evaluation of Four 3D GUIs. International Journal on Advances in Intelligent Systems, ISSN 1942-2679. vol. 6, no. 3 & 4, 266-278.

An efficient selection algorithm for building a super-peer overlay

Liu, M., Harjula, E., Ylianttila, M. (2013). An efficient selection algorithm for building a super-peer overlay. Journal of Internet Services and Applications, vol. 4, iss. 4, 1-12.

A Strong Authentication Scheme with User Privacy for Wireless Sensor Networks

Kumar, P., Gurtov, A., Ylianttila, M., Lee, S-G., Lee, H-J. (2013). A Strong Authentication Scheme with User Privacy for Wireless Sensor Networks. ETRI Journal, vol. 35, no. 5, 889-899.
.

P2P Group Management Systems: A Conceptual Analysis

Koskela, T., Kassinen, O., Harjula, E., Ylianttila, M. (2013). P2P Group Management Systems: A Conceptual Analysis. ACM Computing Surveys, vol. 45, iss. 2, article no. 20.
2012

Pervasive Social Computing: Augmenting Five Facets
of Human Intelligence

Zhou, J., Sun, J, Athukorala, K., Wijekoon, D., Ylianttila, M. (2012). Pervasive Social Computing: Augmenting Five Facets of Human Intelligence. Journal of Ambient Intelligence and Humanized Computing, vol. 3, iss. 2, 153-166.

CADSC: a Cloud-based architecture for dynamic service composition

Zhou, J. Ylianttila, M. and Riekki, J. (2012). CADSC: a Cloud-based architecture for dynamic service composition. International Journal of Grid and High Performance Computing, vol. 4, iss. 2, 17-31.

Smart City as an Innovation Engine: Case Oulu

Rantakokko, M. (2012). Smart City as an Innovation Engine: Case Oulu. Elektrotehniški vestnik - Journal of Electrical Engineering and Computer Science, vol. 79, no. 5, 248-254.

User Evaluation of Mobile Augmented Reality Scenarios

Olsson T., Kärkkäinen T., Lagerstam E., Ventä-Olkkonen L. (2012). User Evaluation of Mobile Augmented Reality Scenarios. Journal of Ambient Intelligence and Smart Environments, thematic issue on Virtual and Mixed Reality Intelligent Environments, vol. 4, no. 1, 29-47.
2011

An Entity-Component Model for Extensible Virtual Worlds

Alatalo, T. (2011). An Entity-Component Model for Extensible Virtual Worlds. IEEE Internet Computing, vol. 15, iss. 5, 30-37.

Conference papers

2015

RADE: Resource-aware Distributed Browser-to-browser 3D Graphics Delivery in the Web

Koskela, T., Heikkinen, A., Harjula, E., Levanto, M. & Ylianttila, M. (2015). RADE: Resource-aware Distributed Browser-to-browser 3D Graphics Delivery in the Web. In Proc. The 11th IEEE International Conference on Wireless and Mobile Computing, Networking and Communications (WIMOB), October 19-21, Abu Dhabi, UAE.

Performance Evaluation of Distributed Data Delivery on Mobile Devices Using WebRTC

Heikkinen, A., Koskela, T. & Ylianttila, M. (2015). Performance Evaluation of Distributed Data Delivery on Mobile Devices Using WebRTC. In Proc. The International Wireless Communications & Mobile Computing Conference (IWCMC), August 24-28, Dubrovnik, Croatia.
2014

Using Stone in the User Interface Design – City Mouse Urban Media Installation

Häkkilä, J., Koskenranta, O., Posti M. (2014). Using Stone in the User Interface Design – City Mouse Urban Media Installation. Proc. 7th International Conference on Tangible, Embedded and Embodied Interaction (TEI), February 10-13, Barcelona, Spain.

A Distributed POI Data Model based on the Entity-Component Approach

Heikkinen, A., Okkonen, A., Karhu, A. & Koskela, T. (2014). A Distributed POI Data Model based on the Entity-Component Approach. In Proc. IEEE Symposium on Computers and Communications (ISCC), June 23-26, Madeira, Portugal.

Addressing a Secure Session Key Scheme for Mobility Supported e-Healthcare Systems

Kumar, P., Porambage, P., Ylianttila, M., Gurtov, A., Lee, H-J. & Sain, M. (2014). Addressing a Secure Session Key Scheme for Mobility Supported e-Healthcare Systems. In Proc. 16th International Conference on Advanced Communications Technology (ICACT), February 16-19, Phoenix Park, Pyeongchang, South Korea.

SDN Core for Mobility Between Cognitive Radio and 801.11 Networks

Namal, S., Ahmad, I., Jokinen, M., Gurtov, A. & Ylianttila, M. (2014). SDN Core for Mobility Between Cognitive Radio and 801.11 Networks. In Proc. 8th International Conference on Next Generation Mobile Apps, Services and Technologies (NGMAST), September 10-12, Oxford, UK.

Towards Augmented Reality Applications in a Mobile Web Context

Karhu, A., Heikkinen, A. & Koskela, T. (2014). Towards Augmented Reality Applications in a Mobile Web Context. In Proc. 8th International Conference on Next Generation Mobile Apps, Services and Technologies (NGMAST), September 10-12, Oxford, UK.

Communication Architecture for a P2P-enhanced Virtual Environment Client in a Web Browser

Koskela, T., Vatjus-Anttila, J., Dahl, T. (2014). Communication Architecture for a P2P-enhanced Virtual Environment Client in a Web Browser. In Proc. 6th International Conference on New Technologies, Mobility & Security (NTMS), March 30 - April 2, Dubai, UAE.

Two-phase Authentication Protocol for Wir eless Sensor Networks in Distributed IoT Applications

Porambage, P., Schmitt, C., Kumar, P., Gurtov, A. & Ylianttila, M. (2014). Two-phase Authentication Protocol for Wir eless Sensor Networks in Distributed IoT Applications. In Proc. IEEE Wireless Communications and Wireless Networking Conference (WCNC), April 6-9, Istanbul, Turkey.

ADHT: Agent-based DHT Architecture for Constrained Devices

Harjula, E., Leppänen, T., Ojala, T., Ylianttila, M. (2014). ADHT: Agent-based DHT
Architecture for Constrained Devices. In Proc. IEEE GLOBECOM 2014 -
Symposium on Selected Areas in Communications: GC14 SAC Internet of Things,
December 8-12, Austin, Texas, USA.

Augmented Reality Web Applications with Mobile Agents in the Internet of Things

Leppänen, T., Heikkinen, A., Karhu, A., Harjula, E., Riekki, J. & Koskela, T. (2014). Augmented Reality Web Applications with Mobile Agents in the Internet of Things. In Proc. 8th International Conference on Next Generation Mobile Apps, Services and Technologies (NGMAST), September 10-12, Oxford, UK.

An Efficient and Simple Key Distribution Scheme for Smart Environments

Kumar, P., Ylianttila, M., Gurtov, A., Sain, M. (2014). An Efficient and Simple Key Distribution Scheme for Smart Environments. In Proc. IEEE International Conference on Consumer Electronics (ICCE), January 10-13, Las Vegas, USA.

Design, implementation and evaluation of an autostereoscopic 3D mobile phonebook

Posti, M., Colley, A., Koskenranta, O. and Ventä-Olkkonen, L. (2014) Design, Implementation and Evaluation of an Autostereoscopic 3D Mobile Phonebook. In Proc. 13th International Conference on Mobile and Ubiquitous Multimedia, November 25-28, Melbourne, Australia, 81-88.

Citizen and Employee Involvement in Public Service Development Through User Driven Methods

Haukipuro, L., Väinämö, S. & Arhippainen, L. (2014). Citizen and Employee Involvement in Public Service Development Through User Driven Methods. In Proc. Engineering, Technology and Innovation (ICE), 2014 International ICE Conference, 23-25 June, Bergamo, Italy.

Squeezy Bracelet - Designing a Wearable Communication Device for Tactile Interaction

Pakanen, M., Colley, A., Häkkilä, J., Kildal, J., Lantz, V. (2014) Squeezy Bracelet - Designing a Wearable Communication Device for Tactile Interaction. In Proc. 8th Nordic Conference on Human-Computer Interaction, October 26-30, Helsinki, Finland, 305-314.

Interactions and Applications for See-Through Technologies

Häkkilä, J., Olsson, T., Colley, A., Pederson, T. and Grubert, J. (2014) Interactions and Applications for See-Through Technologies. In Proc. 8th Nordic Conference on Human-Computer Interaction, October 26-30, Helsinki, Finland, 793-796.

Exploring Finger Specific Touch Screen Interaction for Mobile Phone User Interfaces

Colley, A. and Häkkilä, J. (2014) Exploring Finger Specific Touch Screen Interaction for Mobile Phone User Interfaces. In Proc. ACM Annual Conference of the Australian Computer-Human Interaction Special Group, December 2-5, Sydney, Australia, 539-548.

Touching the Ice – In-the-Wild Study of an Interactive Icewall

Ventä-Olkkonen, L., Åkerman, P., Puikkonen, A., Colley, A., and Häkkilä, J. (2014) Touching the Ice – In-the-Wild Study of an Interactive Icewall. In Proc. ACM Annual Conference of the Australian Computer-Human Interaction Special Group, December 2-5, Sydney, Australia, 129-132.

Unexpected Journeys with the HOBBIT – The De-sign and Evaluation of an Asocial Hiking App

Posti, M., Schöning, J., & Häkkilä, J. (2014) Unexpected Journeys with the HOBBIT – The Design and Evaluation of an Asocial Hiking App. In Proc. International Conference on Designing Interactive Systems (DIS) June 21 - 25, Vancouver, BC, Canada.

Windows to Other Places: Exploring Solutions for Seeing Through Walls using Handheld Projection

Colley, A., Koskenranta, O., Väyrynen, J., Ventä-Olkkonen, L. and Häkkilä, J. (2014) Windows to Other Places: Exploring Solutions for Seeing Through Walls using Handheld Projection. In Proc. 8th Nordic Conference on Human-Computer Interaction, October 26-30, Helsinki, Finland, 127-136.

Investigating the Balance between Virtuality and Reality in Mobile Mixed Reality UI Design – User Perception of an Augmented City

Ventä-Olkkonen, L., Posti, M., Koskenranta, O., Häkkilä, J. (2014). Investigating the Balance between Virtuality and Reality in Mobile Mixed Reality UI Design – User Perception of an Augmented City. In Proc. NordiCHI, October 26-30, Helsinki, Finland.

Let me catch this! Experiencing Interactive 3D Cinema through Collecting Content with a Mobile Phone

Häkkilä, J., Posti, M., Schneegass, S., Gultekin, K. & Schmidt, A. (2014) Let me catch this! Experiencing Interactive 3D Cinema through Collecting Content with a Mobile Phone. In Proc. CHI 2014, April 26 - May 1, Toronto, Ontario, Canada.

City Landmark as an Interactive Installation – Experiences with Stone, Water and Public Space

Häkkilä, J., Koskenranta, O., Posti, M., He, Y. (2014). City Landmark as an Interactive Installation – Experiences with Stone, Water and Public Space. In Proc. 8th International Conference on Tangible, Embedded and Embodied Interaction (TEI), February 16-19, Munich, Germany, 221-224.
2013

On the Edge of a Virtual World – Investigating Users Preferences and Different Visualization Techniques

Vatjus-Anttila, JM., Ventä-Olkkonen, L., Häkkilä, J. (2013). On the Edge of a Virtual World – Investigating Users Preferences and Different Visualization Techniques. In Proc. International Joint Conference on Ambient Intelligence (AMI), December 3-5, Dublin, Ireland.

Integrating Collaborative Context Information with Social Media – A Study of User Perceptions

Sarjanoja, A.-H., Isomursu, M., Isomursu, P., Häkkilä, J. (2013). Integrating Collaborative Context Information with Social Media – A Study of User Perceptions. In Proc. OzCHI Conference, November 25-29, Adelaide, Australia.

Investigating Mobile Stereoscopic 3D Touchscreen Interaction

Colley, A., Häkkilä, J., Schöning, J., Posti, M. (2013). Investigating Mobile Stereoscopic 3D Touchscreen Interaction. In Proc. OzCHI Conference, November 25-29, Adelaide, Australia.

Towards Immersive User-Friendly Future Learning Spaces in Education

Mattila, P., Brauer, S., Arhippainen, L. & Rantakokko, A. (2013) Towards Immersive User-Friendly Future Learning Spaces in Education. In Proc. the 3rd European Immersive Education Summit. London, UK. 28-29th November 2013. 111-122.

Using 3D Virtual Environments to Monitor Elderly Patient Activity With Low Cost Sensors

Pouke, Matti (2013). Using 3D Virtual Environments to Monitor Elderly Patient Activity With Low Cost Sensors. In Proc. 7th International Conference on Next Generation Mobile Apps, Services and Technologies. (NGMAST). Prague, Czech Republic. 81-86.

Early Perceptions of an Augmented Home

Ventä-Olkkonen, L., Posti, M., Häkkilä, J. (2013). Early Perceptions of an Augmented Home. In Proc. of the 12th International Conference on Mobile and Ubiquitous Multimedia (Luleå, Sweden, December 2–5). MUM 2013. ACM Press.

Mobile Photo Sharing through Collaborative Space in Stereoscopic 3D

Häkkilä, J., Posti, M., Ventä-Olkkonen, L., Koskenranta, O., Colley, A. (2013). Mobile Photo Sharing through Collaborative Space in Stereoscopic 3D.. In Proc. of the 12th International Conference on Mobile and Ubiquitous Multimedia (Luleå, Sweden, December 2–5). MUM 2013. ACM Press.

Enabling secure mobility with OpenFlow

Namal, S., Gurtov, A., Ylianttila, M. (2013). Enabling secure mobility with OpenFlow. In Proc. IEEE Software Defined Networks for Future Networks and Services (SDN4FNS), November 11-13, Trento, Italy.

Secure Hierarchical Virtual Private LAN Services for Provider Provisioned Networks

Liyanage, M., Ylianttila, M., Gurtov, A. (2013). Secure Hierarchical Virtual Private LAN Services for Provider Provisioned Networks. In Proc. 1st IEEE Communication Networks and Security (CNS) conference, October 14-16, Washington DC, USA.

Certificate-Based Pairwise Key Establishment Protocol for Wireless Sensor Networks

Porambage, P., Kumar, P., Schmitt, C., Gurtov, A., Ylianttila, M. (2013). Certificate-Based Pairwise Key Establishment Protocol for Wireless Sensor Networks. In Proc. 10th IEEE International Conference on Embedded Software and Systems (ICESS), December 3-5, Sydney, Australia.

A mobile Object-based secret-key distribution scheme for wireless sensor networks

Kumar, P., Porambage, P., Ylianttila, M. Gurtov, A. (2013). A mobile Object-based secret-key distribution scheme for wireless sensor networks. In Proc. 10th IEEE International Conference on Ubiquitous Intelligence and Computing (UIC), December 18-20, Vietri sul Mare, Italy.

SDN based inter-technology load balancing leveraged by flow admission control

Namal, S., Ahmad, I., Gurtov, A., Ylianttila, M. (2013). SDN based inter-technology load balancing leveraged by flow admission control. In Proc. IEEE Software Defined Networks for Future Networks and Services (SDN4FNS), November 11-13, Trento, Italy.

Paradoxical User Acceptance of Ambient Intelligent Systems - Sociology of User Experience Approach

Forest, F., Mallein, P., Arhippainen, L. (2013). Paradoxical User Acceptance of Ambient Intelligent Systems - Sociology of User Experience Approach. In Proc. Academic MindTrek Conference, October 1-4, Tampere, Finland.

Smart Space-Based Ridesharing Service in e-Tourism Application for Karelia Region Accessibility: Ontology-Based Approach and Implementation

Smirnov A., Shilov N., Kashevnik A., Teslya N., Laizane S. (2013). Smart Space-Based Ridesharing Service in e-Tourism Application for Karelia Region Accessibility: Ontology-Based Approach and Implementation. In Proc. 8th International Conference on Software Engineering and Applications (ICSOFT-EA), July 29-31, Reykjavik, Iceland.

User Experience Study of Concurrent Virtual Environments with 2D Tab and 3D Portal UIs.

Hickey, S., Arhippainen, L., Vatjus-Anttila, J.H. and Pakanen, M (2013). User Experience Study of Concurrent Virtual Environments with 2D Tab and 3D Portal UIs. In Proc. 19th ICE Conference, June 24-26, the Hague, the Netherlands.

A Virtual World Web Client Utilizing An Entity-Component Model.

Dahl, T., Koskela, T., Hickey, S. and Vatjus-Anttila, JM. (2013). A Virtual World Web Client Utilizing An Entity-Component Model. In Proc. 7th International Conference on Next Generation Mobile Apps, Services and Technologies (NGMAST), September 25-27, Prague, Czech Republic.

Occlusion Based Message Dissemination Method in Networked Virtual Environments.

Vatjus-Anttila, K., Koskela, T., Hickey, S. and Vatjus-Anttila, JM. (2013). Occlusion Based Message Dissemination Method in Networked Virtual Environments. In Proc. 7th International Conference on Next Generation Mobile Apps, Services and Technologies (NGMAST), September 25-27, Prague, Czech Republic.

Visual Indication While Sharing Items from a Private 3D Portal Room UI to Public Virtual Environments.

Visual Indication While Sharing Items from a Private 3D Portal Room UI to Public Virtual Environments (2013). Pakanen, M., Arhippainen, L., Vatjus-Anttila, J.H., Pakanen, O-P. In Proc. 14th IFIP TC 13 International Conference, Cape Town, South Africa, September 2-6. Kotzé, P., Marsden, G., Lindgaard, G. Wesson, J. Winckler, M. (Eds.): INTERACT 2013. LNCS Volume 8120, 2013, Part IV. 737-744.

Energy Consumption Model of a Mobile GPU Based on Rendering Complexity

Vatjus-Anttila, JM., Koskela, T., and Hickey, S. (2013). Energy Consumption Model of a Mobile GPU Based on Rendering Complexity. In Proc. 7th International Conference on Next Generation Mobile Apps, Services and Technologies (NGMAST), September 25-27, Prague, Czech Republic.

Visual Indication of Interactive 3D Elements in 3D Virtual Environments.

Pakanen, M., Arhippainen, L., Hickey, S., and Karhu, A. (2013). Visual Indication of Interactive 3D Elements in 3D Virtual Environments. In Proc. Academic MindTrek Conference, October 1-4, Tampere, Finland.

Studying Four 3D GUI Metaphors in Virtual Environment in Tablet Context.

Pakanen, M., Arhippainen, L. and Hickey, S. (2013). Studying Four 3D GUI Metaphors in Virtual Environment in Tablet Context - Visual Design and Early Phase User Experience Evaluation. In Proc. 6th International Conference on Advances in Computer-Human Interactions (ACHI), February 24 - March 1, Nice, France.

Adaptive Content Management for Collaborative 3D Virtual Spaces.

Vatjus-Anttila, J.M., Koskela, T. and Hickey. S. (2013) Adaptive Content Management for Collaborative 3D Virtual Spaces. In Proc. FRUCT Conference, April 22-26, Petroskoi, Russia.

Effect of 3D Content Simplification on Mobile Device Energy Consumption.

Vatjus-Anttila, JM., Koskela, T., and Hickey, S. (2013). Effect of 3D Content Simplification on Mobile Device Energy Consumption. In Proc. Academic MindTrek Conference, October 1-4, Tampere, Finland.

Using GPS Data to Control an Agent in a Realistic 3D Environment

Pouke, M. (2013). Using GPS Data to Control an Agent in a Realistic 3D Environment. In Proc. 7th International Conference on Next Generation Mobile Apps, Services and Technologies (NGMAST), September 25-27, Prague, Czech Republic.

How to Use 3D in Stereoscopic Mobile User Interfaces - Study on Initial User Perceptions

Ventä-Olkkonen, L., Posti, M., and Häkkilä, J. (2013). How to Use 3D in Stereoscopic Mobile User Interfaces - Study on Initial User Perceptions. In Proc. Academic MindTrek Conference, October 1-4, Tampere, Finland.

Small Talk with Facebook – Phatic Communication in Social Media

Sarjanoja, A.-H., Isomursu, M., Häkkilä, J. (2013). Small Talk with Facebook – Phatic Communication in Social Media. In Proc. Academic MindTrek Conference, October 1-4, Tampere, Finland.

Time Shifting Patterns in Browsing and Search Behavior for Catch-up TV on the Web

Rautiainen, M., Heikkinen, A., Sarvanko, J., Chorianopoulos, K., Kostakos, V., Ylianttila, M. (2013). Time Shifting Patterns in Browsing and Search Behavior for Catch-up TV on the Web. In Proc. European Conference on Interactive TV and Video (EuroITV), June 24-26, Como, Italy, 117-120.

An Online System with End-user Services: Mining Novelty Concepts from TV Broadcast Subtitles

Rautiainen, M., Sarvanko, J., Heikkinen, A., Ylianttila, M. (2013). An Online System with End-user Services: Mining Novelty Concepts from TV Broadcast Subtitles. In Proc. ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD), August 11-14, Chicago, USA, 1486-1489.

Clearing the Virtual Window - Connecting Two Locations with Interactive Public Displays

Häkkilä, J., Koskenranta, O., Posti, M., Ventä-Olkkonen, L., Colley, A (2013). Clearing the Virtual Window - Connecting Two Locations with Interactive Public Displays. In Proc. ACM International Symposium on Pervasive Displays, June 4-5, Mountain View, CA, USA.

Towards a 3D User Interface in a Tablet Device Context - An iterative Design and Evaluation Process.

Arhippainen, L., Pakanen, M. and Hickey, S. (2013). Towards a 3D User Interface in a Tablet Device Context - An iterative Design and Evaluation Process. In Proc. 6th International Conference on Advances in Computer-Human Interactions (ACHI), February 24 - March 1, Nice, France, 47-52.

User Experiences of Service Applications on Two Similar 3D UIs with Different 3D Space Contexts

Arhippainen, L., Hickey, S., Pakanen, M. and Karhu, A. (2013). User Experiences of Service Applications on Two Similar 3D UIs with Different 3D Space Contexts. In Proc. Academic MindTrek Conference, October 1-4, Tampere, Finland.

Utilizing Self-Expression Template Method in User Interface Design

Arhippainen, L., and Pakanen, M. (2013). Utilizing Self-Expression Template Method in User Interface Design - Three Design Cases. In Proc. Academic MindTrek Conference, October 1-4, Tampere, Finland.

User Experiences in ThrowIt: a Natural UI for Sharing Objects between Mobile Devices

Koskela, T., Arhippainen, L., Pouke, M., Karhu, A., and Hickey, S. (2013) User Experiences in ThrowIt: a Natural UI for Sharing Objects between Mobile Devices. In Proc. 7th International Conference on Next Generation Mobile Apps, Services and Technologies (NGMAST), September 25-27, Prague, Czech Republic.

Studying User Experiences on Depth in 3D User Interface by a Paper Prototype as a Part of the Mixed Methods Evaluation Procedure

Arhippainen, L., Pakanen, M. and Hickey, S. (2013). Studying User Experiences on Depth in 3D User Interface by a Paper Prototype as a Part of the Mixed Methods Evaluation Procedure. In Proc. 6th International Conference on Advances in Computer-Human Interactions (ACHI), February 24 - March 1, Nice, France.
2012

Energy Consumption Model for Mobile Devices in 3G and WLAN Networks

Harjula, E., Kassinen, O., Ylianttila, M. (2012). Energy Consumption Model for Mobile Devices in 3G and WLAN Networks. In Proc. 9th IEEE International Conference on Consumer Communications and Networking (CCNC), January 14-17, Las Vegas, USA, 532-537.

Designing 3D Virtual Music Club Spaces by Utilizing Mixed UX Methods: From Sketches to Self-Expression Method.

Arhippainen, L., Pakanen, M. & Hickey, S. (2012). Designing 3D Virtual Music Club Spaces by Utilizing Mixed UX Methods: From Sketches to Self-Expression Method. In Proc. Academic MindTrek Conference, October 3-5, Tampere, Finland, 178-184.

Design and Evaluation of Icons for 3D GUI on Tablets.

Pakanen, M., Arhippainen, L. & Hickey, S. (2012). Design and Evaluation of Icons for 3D GUI on Tablets. In Proc. Academic MindTrek Conference, October 3-5, Tampere, Finland, 203-206.

Gaze tracking and non-touch gesture based interaction method for mobile 3D virtual spaces.

Pouke, M., Karhu, A., Hickey, S. & Arhippainen, L. (2012). Gaze Tracking and Non-­Touch Gesture Based Interaction Method for Mobile 3D Virtual Spaces. In Proc. 25th Annual Conference of the Australian Computer-Human Interaction Special Group (OZCHI), November 26-30, Melbourne, Australia.

A 3D UI for Service Multitasking in a 3D City Map.

Hickey, S., Pakanen, M., and Arhippainen, L. (2012). A 3D UI for Service Multitasking in a 3D City Map. In Proc. 25th Annual Conference of the Australian Computer-Human Interaction Special Group (OZCHI), November 26-30, Melbourne, Australia.

Studying User Experiences of Autostereoscopic 3D Menu on Touch Screen Mobile Device.

Sunnari, M., Arhippainen, L. Pakanen, M. & Hickey, S. (2012). Studying User Experiences of Autostereoscopic 3D Menu on Touch Screen Mobile Device. In Proc. 25th Annual Conference of the Australian Computer-Human Interaction Special Group (OZCHI), 26-30 November, Melbourne, Australia.

Design Guidelines for Hybrid 2D/3D User Interfaces on Tablet Devices

Salo, K., Arhippainen, L. & Hickey, S. (2012). Design Guidelines for Hybrid 2D/3D User Interfaces on Tablet Devices - A User Experience Evaluation. In Proc. 5th International Conference on Advances in Computer-Human Interactions (ACHI), January 30 - February 4, Valencia, Spain, 180-185.

Price tags, Maps, Recipes - Mobile Phone Photos for Functional Purposes

Häkkilä, J., Huhtala, J., Sarjanoja, A.-H., Schmidt, A. (2012). Price tags, Maps, Recipes - Mobile Phone Photos for Functional Purposes. In Proc. 7th Nordic Conference on Human-Computer Interaction: Making Sense Through Design (NordiCHI), October 14-17, Copehagen, Denmark, 41-44.

Towards Better UIs for Mobile Learning - Experiences in Using Mobile Phones as Multimedia Tools at Schools in Rural Panama

Del Carmen, E. Bahamóndez, V., Häkkilä, J., Schmidt, A. (2012). Towards Better UIs for Mobile Learning - Experiences in Using Mobile Phones as Multimedia Tools at Schools in Rural Panama. In Proc. 11th International Conference on Mobile and Ubiquitous Multimedia, December 4-6, Ulm, Germany, Arctile no. 39.

Exploring Non-Verbal Communication of Presence between Young Children and Their Parents through the Embodied Teddy Bear

Väänänen-Vainio-Mattila, K., Haustola, T., Häkkilä, J., Karukka, M., Kytökorpi, K. (2012). Exploring Non-Verbal Communication of Presence between Young Children and Their Parents through the Embodied Teddy Bear. In Proc. International Joint Conference on Ambient Intelligence 2012 (AMI), November 13-15, Pisa, Italy, Lecture Notes in Computer Science, vol. 7683, 81-96.

Education in 3D Virtual Learning Environment – Case Virtual-Mustiala

Mattila, P., Krajnak, J., Arhippainen, L., Brauer, S. (2012). Education in 3D Virtual Learning Environment – Case Virtual-Mustiala. In Proc. 2nd European Immersive Education Summit, November 26-27, Paris, France, 134-146.
2011

Location Visualization in Social Media Applications.

Pakanen, M., Huhtala, J. & Hakkila J. (2011). Location visualization in social media applications. In Proc. 29th Conference on Human Factors in Computing Systems (CHI), May 7-12, Vancouver, Canada, 2439-2442.

User Experiences of 3D Virtual Learning Environment

Arhippainen, L., Pakanen, M., Hickey, S. and Mattila, P. (2011). User Experiences of 3D Virtual Learning Environment. In Proc. 15th MindTrek Conference, September 29-30, Tampere, Finland, 222-227.

Methods and network architecture for modifying extensible virtual environment to support mobility.

Vatjus-Anttila, J., Hickey, S. & Kuusela, E. (2011). Methods and Network Architecture for Modifying Extensible Virtual Environment to Support Mobility. In Proc. 15th MindTrek Conference, September 29-30, Tampere, Finland, 45-51.

Learn by playing with your information in a virtual 3D learning environment

Mattila, P., Ryymin, T., Arhippainen, L. (2011). Learn by playing with your information in a virtual 3D learning environment. In Proc. 1st European Immersive Education Summit, November 28-29, Madrid, Spain, 98-109.

Classifying Music User Groups and Identifying Needs for Mobile Virtual Music Services

Arhippainen, L. & Hickey, S. (2011). Classifying Music User Groups and Identifying Needs for Mobile Virtual Music Services. Proc. 15th MindTrek Conference, September 29-30, Tampere, Finland, 191-196.

Posters and demos

2014

Stereoscopic 3D Mobile Maps for Indoor Navigation in Multi-Level Buildings

Colley, A., Häkkilä, J., Rantakari, J. (2014) Stereoscopic 3D Mobile Maps for Indoor Navigation in Multi-Level Buildings. In Proc. ACM International Joint Conference on Pervasive and Ubiquitous Computing: Adjunct Publication, September 13-17, Seattle, USA, 227-230.

Exploring Gesture Based Interaction with a Layered Stereoscopic 3D Interface

Posti, M., Ventä-Olkkonen, L., Colley, A., Koskenranta, O. & Häkkilä, J. (2014) Exploring Gesture Based Interaction with a Layered Stereoscopic 3D Interface. In Proc. Pervasive Displays (PerDis '14) June 3-4, Copenhagen, Denmark.

Developing an Interactive Social Cinema Concept with a Tangible UI

Häkkilä, J., Dubovskaya, Y., Gabauer, J., Hailuoto, N., Stolz, L., Posti, M. and Colley, A. (2014) Developing an Interactive Social Cinema Concept with a Tangible UI. In Proc. 13th International Conference on Mobile and Ubiquitous Multimedia, November 25-28, Melbourne, Australia, 258-259.
2013

Investigating Text Legibility in Mobile UI – A Case Study Comparing Automatic vs. User Study Based Evaluation

Colley, A., Tikka, P., Huhtala, J., Häkkilä, J. (2013). Investigating Text Legibility in Mobile UI – A Case Study Comparing Automatic vs. User Study Based Evaluation. In Proc. Academic MindTrek Conference, October 1-4, Tampere, Finland (poster).

Content-based Non-linear Skimming of Archived TV Programs for Online and Mobile Access

Heikkinen, A., Rautiainen, M., Sarvanko, J., Ylianttila, M. (2013). Content-based Non-linear Skimming of Archived TV Programs for Online and Mobile Access. In Proc. IEEE International Conference on Multimedia and Expo (ICME), July 15-19, San Jose, USA (demo).

Co-creating a Digital 3D City with Children

Häkkilä, J., Posti, M., Koskenranta, O., Ventä-Olkkonen, L. (2013). Co-creating a Digital 3D City with Children. In Proc. of 12th International Conference on Mobile and Ubiqitous Multimeda (Luleå, Sweden, December 2–5). MUM 2013. ACM Press.

Distributed Multimedia Content Analysis with MapReduce

Heikkinen, A., Sarvanko, J., Rautiainen, M., Ylianttila, M. (2013). Distributed Multimedia Content Analysis with MapReduce. Proc. 24th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, September 8-11, London, United Kingdom, 3522-3526. (poster)

Who’s There? Experience-Driven Design of Urban Interaction Using a Tangible User Interface

Ventä-Olkkonen, L., Kinnula, M., Dean, G., Stockinger, T. and Zúñiga, C. (2013). Who’s There? Experience-Driven Design of Urban Interaction Using a Tangible User Interface. In Proc. of 12th International Conference on Mobile and Ubiqitous Multimeda (Luleå, Sweden, December 2–5). MUM 2013. ACM Press.

Jogging in a Virtual City

Häkkilä, J., Ventä-Olkkonen, L., Shi, H., Karvonen, V., He, Y., Häyrynen, M. (2013). Jogging in a Virtual City. In Proc. of 12th International Conference on Mobile and Ubiqitous Multimeda (Luleå, Sweden, December 2–5). MUM 2013. ACM Press.

Portable CAVE Using a Mobile Projector

Koskenranta, O., Colley, A., Häkkilä, J. (2013). Portable CAVE Using a Mobile Projector. In Proc. International Joint Conference on Pervasive and Ubiquitous Computing (Ubicomp), September 8-12, Zurich, Switzerland.

Design and Evaluation of Mobile Phonebook Application with Stereoscopic 3D User Interface.

Häkkilä, J., Posti, M., Koskenranta, O., Ventä-Olkkonen, L. (2013). Design and Evaluation of Mobile Phonebook Application with Stereoscopic 3D User Interface. In Extended Abstracts of CHI (Work-in-Progress), April 27-May 2, Paris, France, 1389-1394.

Interaction with Services using an Augmented Reality User Interface.

Hickey, S., Karhu, A., Hyvärinen, J., Arhippainen, L. (2013). Interaction with Services using an Augmented Reality User Interface. In Proc. 15th International Conference on Human-Computer Interaction with Mobile Devices and Services (MobileHCI), August 27-30, Munich, Germany.
2012

Preliminary Design Guidelines for Tablet's 3D GUIs Based on the Five UX Studies.

Arhippainen, L., Pakanen, M. & Hickey, S. (2012). Preliminary Design Guidelines for Tablet's 3D GUIs Based on the Five UX Studies. In Proc. Designing Interactive Systems (DIS), June 23-25, NewCastle, UK (poster).

From Sketches and User Evaluations to 3D Models.

Hemmoranta, J., Arhippainen, L., Pakanen, M. & Hickey, S. (2012). From Sketches and User Evaluations to 3D Models. In Proc. Academic MindTrek Conference, October 3-5, Tampere, Finland, 225-226 (poster).

3D Object Reconstruction Processing Chain for Extensible Virtual Spaces.

Santala, M., Hyvärinen, J., Hickey, S. & Vatjus-Anttila, J. (2012). 3D Object Reconstruction Processing Chain for Extensible Virtual Spaces. In Proc. Academic MindTrek Conference, October 3-5, Tampere, Finland (poster).

User Expectations of Mobile Mixed Reality Service Content

Ventä-Olkkonen, L., Posti, M., Koskenranta, O. & Häkkilä, J. (2012). User Expectations of Mobile Mixed Reality Service Content. In Proc. 11th International Conference on Mobile and Ubiquitous Multimedia (MUM), December 3-6, Ulm, Germany (poster).

Supporting Multiple Virtual Worlds on a Single 3D Viewer

Karhu, A., Vatjus-Anttila, J.H., Hickey, S. & Vatjus-Anttila, J.M. (2012). Supporting Multiple Virtual Worlds on a Single 3D Viewer. In Proc. 16th IEEE/ACM International Symposium on Distributed Simulation and Real Time Applications (DS-RT), October 25-27, Dublin, Ireland (poster).

Service Fusion: An Interactive 3D User Interface

Hickey, S., Pakanen, M., Arhippainen, L., Kuusela, E. & Karhu, A. (2012). Service Fusion: An Interactive 3D User Interface. In Proc. 11th International Conference on Mobile and Ubiquitous Multimedia (MUM), December 3-6, Ulm, Germany (demo).

Charting the Audience Perceptions of Projected 3D Media Installations

Karukka, M., Nisula, P., Häkkilä, J., Kangasoja, J. (2012). Charting the Audience Perceptions of Projected 3D Media Installations. In Proc. 11th International Conference on Mobile and Ubiquitous Multimedia (MUM), December 3-6, Ulm, Germany (poster).
2011

A Mobile Client Implementation for Extensible Network Virtual Worlds

Hyvärinen, J., Vatjus-Anttila, J., Santala, M., Koskenranta, O., Hickey, S. & Vatjus-Anttila, JM. (2011). A Mobile Client Implementation for Extensible Network Virtual Worlds. In Proc. 15th MindTrek Conference, September 29-30, Tampere, Finland, 326-328 (poster).

Workshop papers

2014

Spatial Planning Using Physical Objects Within an Immersive Virtual Environment

Posti, M., Karukka, M., Colley, A. & Häkkilä, J. (2014) Spatial Planning Using Physical Objects Within an Immersive Virtual Environment. In Proc. Interaction and Architectural Space: A CHI2014 Workshop. April 26 - May 1, Toronto, Ontario, Canada.

New Methods for Citizen Engagement

Haukipuro, L & Kivimäki, A. (2014). New Methods for Citizen Engagement. Accepted to the 32nd Wireless World Research Forum Meeting, May 20-22, Marrakech, Morocco.

Exploring Mixed Reality Window Concept for Car Passengers

Häkkilä, J., Colley, A., Rantakari, J. (2014) Exploring Mixed Reality Window Concept for Car Passengers. In Proc. 6th International Conference on Automotive User Interfaces and Interactive Vehicular Applications, September 17-19, Seattle, USA, 1-4.

Securing the Control Channel of Software-Defined Mobile Networks

Liyanage, M., Ylianttila, M. & Gurtov, A. (2014). Securing the Control Channel of Software-Defined Mobile Networks. In Proc. 1st IEEE WoWMoM Workshop on Software Defined Networking Architecture and Applications, June 16, Sydney, Australia.

Charting the Current Trends in See-through Heads-Up Concepts

Inget, V., Rantakari, J., Väyrynen, J., Häkkilä, J. (2014). Charting the Current Trends in See-through Heads-Up Concepts. In NordiCHI 2014 workshop on Interactions and Applications on See-through Technologies, October 26, 2014, Helsinki, Finland.

Augmenting the home to remember: initial user perceptions

Colley, A., Häkkilä, J., Rantakari, J. (2014) Augmenting the home to remember: initial user perceptions. In Proc. ACM International Joint Conference on Pervasive and Ubiquitous Computing: Adjunct Publication, September 13 - 17, Seattle, USA, 1369-1372.

Utilizing Immersive 3D for Industrial Site Design

Väyrynen, J., Colley, A., Rantakari, J., Häkkilä, J. (2014). Utilizing Immersive 3D for Industrial Site Design. In AREA’14 workshop on Interaction and User Experience Design for Future Mixed Reality Spaces, June 12, Oulu, Finland.

Low-Fi Prototyping of S3D Mobile User Interfaces for Location Based Services

Posti, M., Belgaonkar, V., Vahabpo, F., Häkkilä, J. (2014). Low-Fi Prototyping of S3D Mobile User Interfaces for Location Based Services. In AREA’14 workshop on Interaction and User Experience Design for Future Mixed Reality Spaces, June 12, Oulu, Finland.
2013

Experiencing interactivity in public spaces (EIPS)

Väänänen-Vainio-Mattila, K., Häkkilä, J., Cassinelli, A., Müller, J., Rukzio, E., Schmidt, A. (2013). Experiencing interactivity in public spaces (EIPS). In CHI Extended Abstracts on Human Factors in Computing Systems, April 27 - May 2, Paris, France, 3275-3278.

Tending a Virtual Garden: Exploring Connectivity between Cities

Pakanen, M., Polli, A. M., Lee, S., Lindley, J., Goncalves, J. (2013). Tending a Virtual Garden: Exploring Connectivity between Cities. In Proc. UbiComp Workshop on Human Interfaces for Civic and Urban Engagement, September 8-12, Zurich, Switzerland, 761-764.

Social Interaction with an Interactive Media Installation in a City Center

Häkkilä, J., Koskenranta, O., Posti, M., Ventä-Olkkonen, L. (2013). Social Interaction with an Interactive Media Installation in a City Center. In Proc. CHI workshop on Experiencing Interactivity in Public Spaces, April 27-May 2, Paris, France.

Kuukkeli-TV: Online content-based services and applications for broadcast TV with long-term user experiments

Rautiainen, M., Heikkinen, A., Sarvanko, J., Kostakos, V., Ylianttila, M. (2013). Kuukkeli-TV: Online content-based services and applications for broadcast TV with long-term user experiments. In Proc. IEEE International Workshop on Broadcast and User-generated Content Recognition and Analysis (BRUREC), July 19, San Jose, USA.

Mixed UX Methods Can Help to Achieve Triumphs.

Arhippainen, L., Pakanen, M., Hickey, S. (2013). Mixed UX Methods Can Help to Achieve Triumphs. In Proc. ACM CHI workshop on Made for Sharing: HCI Stories for Transfer, Triumph and Tragedy. Law, E. L-C., Hvannberg, E.T. Vermeeren, A.P.O.S. Cockton, G., Jokela, T. (eds).

Porting a 3D Tablet Interface onto a Wall-Sized Display.

Zanni, D., Alatalo, T., Goncalves, J., Ojala, T., Arhippainen, L. (2013). Porting a 3D Tablet Interface onto a Wall-Sized Display. In Proc. CHI Workshop on Interactive, Ultra-High-Resolution Displays (POWERWALL). Rooney, C., Fekete, J., Endert, A., North, C., Hornbæk, K. (eds.).

Charting User Perceptions on Using a Window as a Mixed Reality Display at Home.

Ventä-Olkkonen, L., Posti, M., Häkkilä, J. (2013). Charting User Perceptions on Using a Window as a Mixed Reality Display at Home. In Proc. CHI workshop on Displays Take New Shape: An Agenda for Future Interactive Surfaces, April 27-May 2, Paris, France.

Living Labs for user-driven urban planning – Empirical findings of new ways to engage citizens in the development processes

Haukipuro, L., Heikkinen, T., Kivimäki, A. (2013). Living Labs for user-driven urban planning – Empirical findings of new ways to engage citizens in the development processes. In Proc. ENoLL Living Lab Summer School in Manchester (UK), August 27-30, Manchester, UK, 85-88.

Perceptions of Initial Mixed Reality Concepts at Home – A Photo Stimulated User Study

Ventä-Olkkonen, L., Posti, M., Häkkilä, J. (2013). Perceptions of Initial Mixed Reality Concepts at Home – A Photo Stimulated User Study. In Proc. MobileHCI Workshop on Designing Mobile Augmented Reality, August 27-30, Munich, Germany.
2012

UX Based Design Recommendations for Interactive 3D Objects in 3D UI on Tablet Devices.

Pakanen, M. Arhippainen, L. and Hickey, S. (2012). UX Based Design Recommendations for Interactive 3D Objects in 3D UI on Tablet Devices. In Proc. ACM CHI Workshop on The 3rd Dimension of CHI: Touching and Designing 3D User Interfaces (3DCHI). Anderson, K., Arhippainen, L., Benko, H., de la Rivière, J-B., Häkkilä, J., Krüger, A., Keefe, D., Pakanen, M. and Steinicke, F. (eds).

Using 3D Virtual Worlds in the Design of Wellness Applications.

Posti, M., Ventä-Olkkonen, L., and Häkkilä, J. (2012). Using 3D Virtual Worlds in the Design of Wellness Applications. In Proc. NordiCHI Workshop on Designing for Wellness and Behavior Change, October 14-17, Copenhagen, Denmark.

Preliminary experiences with the online forum PATIO in a multi-contextual Living Lab environment

Laizane, S., Haukipuro, L. (2012). Preliminary experiences with the online forum PATIO in a multi-contextual Living Lab environment. In Proc. ISM Workshop on Innovation Through Social Media, December 3, Oslo, Norway, 24-31.