Denys J. C. Matthies

According to our database, Denys J. C. Matthies authored at least 62 papers between 2012 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

SonicVista: Towards Creating Awareness of Distant Scenes through Sonification.

Chitralekha Gupta, Shreyas Sridhar, Denys J. C. Matthies, Christophe Jouffrais, Suranga Nanayakkara

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., May, 2024

SurfSole: Demonstrating Real-Time Surface Identification via Capacitive Sensing with Neural Networks.

Patrick Willnow, Max Sternitzke, Ruben Schlonsak, Marco Torge Gabrecht, Denys J. C. Matthies

Proceedings of the Sensor-Based Activity Recognition and Artificial Intelligence, 2024

ShoeTect2.0: Real-Time Activity Recognition Using MobileNet CNN with Multisensory Smart Footwear.

Ruben Schlonsak, Tengyunhao Yang, Marco Torge Gabrecht, Denys J. C. Matthies

Proceedings of the Sensor-Based Activity Recognition and Artificial Intelligence, 2024

FlyAI - The Next Level of Artificial Intelligence is Unpredictable! Injecting Responses of a Living Fly into Decision Making.

Denys J. C. Matthies, Ruben Schlonsak, Hanzhi Zhuang, Rui Song

Proceedings of the Sensor-Based Activity Recognition and Artificial Intelligence, 2024

Kavy: Fostering Language Speaking Skills and Self-Confidence Through Conversational AI.

Sankha Cooray, Chathuranga Hettiarachchi, Vishaka Nanayakkara, Denys J. C. Matthies, Yasith Samaradivakara, Suranga Nanayakkara

Proceedings of the Augmented Humans International Conference 2024, 2024

2023

NOSEwrist: Natural Olfactory Substitution and Extension wrist.

Denys J. C. Matthies, Ole Sellhorn, Marco Torge Gabrecht, Jörg Schuljak, Horst Hellbrück

Proceedings of the Mensch und Computer 2023, 2023

Cyber-Physical & Human Systems (CPHS) - A Review and Outlook.

Denys J. C. Matthies, Marco Torge Gabrecht, Horst Hellbrück

Proceedings of the Mensch und Computer 2023, 2023

PneuShoe: A Pneumatic Smart Shoe for Activity Recognition, Terrain Identification, and Weight Estimation.

Marco Torge Gabrecht, Hengyu Wang, Denys Jörg Christian Matthies

Proceedings of the 8th international Workshop on Sensor-Based Activity Recognition and Artificial Intelligence, 2023

LoomoRescue: An Affordable Rescue Robot for Evacuation Situations.

Denys J. C. Matthies, Sven Ole Schmidt, Yuqi He, Zhouyao Yu, Horst Hellbrück

Proceedings of the Design, Operation and Evaluation of Mobile Communications, 2023

User Generated Inverted Item Evaluation (UGIIE).

Denys J. C. Matthies, Jagankumar Kothandan, Wenhan Sun, Anke Dittmar

Proceedings of the Design, User Experience, and Usability, 2023

2022

TickleFoot: Design, Development and Evaluation of a Novel Foot-Tickling Mechanism That Can Evoke Laughter.

Don Samitha Elvitigala, Roger Boldu, Suranga Nanayakkara, Denys J. C. Matthies

ACM Trans. Comput. Hum. Interact., 2022

ShoeTect: Detecting Body Posture, Ambulation Activity, Gait Abnormalities, and Terrain with Multisensory Smart Footwear.

Xiaozhu Li, Denys J. C. Matthies

Proceedings of the 7th International Workshop on Sensor-based Activity Recognition and Artificial Intelligence, 2022

2021

DIY-PressMat: A Smart Sensor Mat for Posture Detection Applicable for Bed-exit Intention Detection, Pressure Ulcer Prevention, and Sleep Apnea Mitigation.

Denys J. C. Matthies, Marian Haescher, Wencke Chodan, Gerald Bieber

Proceedings of the PETRA '21: The 14th PErvasive Technologies Related to Assistive Environments Conference, Virtual Event, Greece, 29 June, 2021

FitFone: Tracking Home Workout in Pandemic Times.

Denys J. C. Matthies, Thorleif Harder, Franz Bretterbauer, Viktoria Ginter, Horst Hellbrück

Proceedings of the PETRA '21: The 14th PErvasive Technologies Related to Assistive Environments Conference, Virtual Event, Greece, 29 June, 2021

mobiLLD: Exploring the Detection of Leg Length Discrepancy and Altering Gait with Mobile Smart Insoles.

Denys J. C. Matthies, Don Samitha Elvitigala, Annis Fu, Deborah Yin, Suranga Nanayakkara

Proceedings of the PETRA '21: The 14th PErvasive Technologies Related to Assistive Environments Conference, Virtual Event, Greece, 29 June, 2021

GymSoles++: Combining Google Glass with Smart Insoles to Improve Body Posture when Performing Squats.

Don Samitha Elvitigala, Denys J. C. Matthies, Chamod Weerasinghe, Suranga Nanayakkara

Proceedings of the PETRA '21: The 14th PErvasive Technologies Related to Assistive Environments Conference, Virtual Event, Greece, 29 June, 2021

EyeKnowYou: A DIY Toolkit to Support Monitoring Cognitive Load and Actual Screen Time using a Head-Mounted Webcam.

Tharindu Indrajith Kaluarachchi, Shardul Sapkota, Jules Taradel, Aristée Thevenon, Denys J. C. Matthies, Suranga Nanayakkara

Proceedings of the MobileHCI '21: 23rd International Conference on Mobile Human-Computer Interaction, Extented Abstracts, Toulouse & Virtual Event, France, 27 September 2021, 2021

Prototyping Smart Eyewear with Capacitive Sensing for Facial and Head Gesture Detection.

Denys J. C. Matthies, Alex Woodall, Bodo Urban

Proceedings of the UbiComp/ISWC '21: 2021 ACM International Joint Conference on Pervasive and Ubiquitous Computing and 2021 ACM International Symposium on Wearable Computers, 2021

ClothTiles: A Prototyping Platform to Fabricate Customized Actuators on Clothing using 3D Printing and Shape-Memory Alloys.

Sachith Muthukumarana, Moritz Alexander Messerschmidt, Denys J. C. Matthies, Jürgen Steimle, Philipp M. Scholl, Suranga Nanayakkara

Proceedings of the CHI '21: CHI Conference on Human Factors in Computing Systems, 2021

CapGlasses: Untethered Capacitive Sensing with Smart Glasses.

Denys J. C. Matthies, Chamod Weerasinghe, Bodo Urban, Suranga Nanayakkara

Proceedings of the AHs '21: Augmented Humans Conference 2021, 2021

2020

StressFoot: Uncovering the Potential of the Foot for Acute Stress Sensing in Sitting Posture.

Don Samitha Elvitigala, Denys J. C. Matthies, Suranga Nanayakkara

Sensors, 2020

AiSee: An Assistive Wearable Device to Support Visually Impaired Grocery Shoppers.

Roger Boldu, Denys J. C. Matthies, Haimo Zhang, Suranga Nanayakkara

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2020

Touch me Gently: Recreating the Perception of Touch using a Shape-Memory Alloy Matrix.

Sachith Muthukumarana, Don Samitha Elvitigala, Juan Pablo Forero Cortés, Denys J. C. Matthies, Suranga Nanayakkara

Proceedings of the CHI '20: CHI Conference on Human Factors in Computing Systems, 2020

GymSoles++: Using Smart Wearbales to Improve Body Posture when Performing Squats and Dead-Lifts.

Don Samitha Elvitigala, Denys J. C. Matthies, Chamod Weerasinghe, Yilei Shi, Suranga Nanayakkara

Proceedings of the Augmented Humans International Conference, 2020

2019

VUSFA: Variational Universal Successor Features Approximator to Improve Transfer DRL for Target Driven Visual Navigation.

Shamane Siriwardhana, Rivindu Weerasekera, Denys J. C. Matthies, Suranga Nanayakkara

CoRR, 2019

PhantomTouch: Creating an Extended Reality by the Illusion of Touch using a Shape-Memory Alloy Matrix.

Sachith Muthukumarana, Don Samitha Elvitigala, Juan Pablo Forero Cortés, Denys J. C. Matthies, Suranga Nanayakkara

Proceedings of the SIGGRAPH Asia 2019 Extended Reality Program, 2019

Presenting a data imputation concept to support the continuous assessment of human vital data and activities.

Marian Haescher, Denys J. C. Matthies, Silvio Krause, Gerald Bieber

Proceedings of the 12th ACM International Conference on PErvasive Technologies Related to Assistive Environments, 2019

Reflexive Interaction: Extending the concept of Peripheral Interaction.

Denys J. C. Matthies, Bodo Urban, Katrin Wolf, Albrecht Schmidt

Proceedings of the OZCHI'19: 31st Australian Conference on Human-Computer-Interaction, 2019

GymSoles: Improving Squats and Dead-Lifts by Visualizing the User's Center of Pressure.

Don Samitha Elvitigala, Denys J. C. Matthies, Löic David, Chamod Weerasinghe, Suranga Nanayakkara

Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems, 2019

ChewIt. An Intraoral Interface for Discreet Interactions.

Pablo Gallego Cascón, Denys J. C. Matthies, Sachith Muthukumarana, Suranga Nanayakkara

Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems, 2019

CricketCoach: Towards Creating a Better Awareness of Gripping Forces for Cricketers.

Sachith Muthukumarana, Denys J. C. Matthies, Chamod Weerasinghe, Don Samitha Elvitigala, Suranga Nanayakkara

Proceedings of the 10th Augmented Human International Conference 2019, 2019

CapMat: A Smart Foot Mat for User Authentication.

Denys J. C. Matthies, Don Samitha Elvitigala, Sachith Muthukumarana, Jochen Huber, Suranga Nanayakkara

Proceedings of the 10th Augmented Human International Conference 2019, 2019

2bit-TactileHand: Evaluating Tactons for On-Body Vibrotactile Displays on the Hand and Wrist.

Don Samitha Elvitigala, Denys J. C. Matthies, Vipula Dissanayake, Chamod Weerasinghe, Suranga Nanayakkara

Proceedings of the 10th Augmented Human International Conference 2019, 2019

2018

Reflexive interaction - extending peripheral interaction by augmenting humans.

Denys J. C. Matthies

PhD thesis, 2018

FingerReader2.0: Designing and Evaluating a Wearable Finger-Worn Camera to Assist People with Visual Impairments while Shopping.

Roger Boldu, Alexandru Dancu, Denys J. C. Matthies, Thisum Buddhika, Shamane Siriwardhana, Suranga Nanayakkara

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2018

Scaling Notifications Beyond Alerts: From Subtly Drawing Attention up to Forcing the User to Take Action.

Denys J. C. Matthies, Laura Milena Daza Parra, Bodo Urban

Proceedings of the 31st Annual ACM Symposium on User Interface Software and Technology Adjunct Proceedings, 2018

Step Detection for Rollator Users with Smartwatches.

Denys J. C. Matthies, Marian Haescher, Suranga Nanayakkara, Gerald Bieber

Proceedings of the Symposium on Spatial User Interaction, 2018

Doodle Daydream: An Interactive Display to Support Playful and Creative Interactions Between Co-workers.

Samitha Elvitigala, Samantha W. T. Chan, Noura Howell, Denys J. C. Matthies, Suranga Nanayakkara

Proceedings of the Symposium on Spatial User Interaction, 2018

Thumb-In-Motion: Evaluating Thumb-to-Ring Microgestures for Athletic Activity.

Roger Boldu, Alexandru Dancu, Denys J. C. Matthies, Pablo Gallego Cascón, Shanaka Ransiri, Suranga Nanayakkara

Proceedings of the Symposium on Spatial User Interaction, 2018

Outlining a Novel Framework for Monitoring User's Vital Signs and Activity Data in Caregiving Facilities.

Denys J. C. Matthies

Proceedings of the 5th international Workshop on Sensor-based Activity Recognition and Interaction, 2018

Mobile Assisted Living: Smartwatch-based Fall Risk Assessment for Elderly People.

Marian Haescher, Denys J. C. Matthies, Karthik Srinivasan, Gerald Bieber

Proceedings of the 5th international Workshop on Sensor-based Activity Recognition and Interaction, 2018

Exploring Accelerometer-based Step Detection by using a Wheeled Walking Frame.

Gerald Bieber, Marian Haescher, Paul Hanschmann, Denys J. C. Matthies

Proceedings of the 5th international Workshop on Sensor-based Activity Recognition and Interaction, 2018

2017

CapSoles: who is walking on what kind of floor?

Denys J. C. Matthies, Thijs Roumen, Arjan Kuijper, Bodo Urban

Proceedings of the 19th International Conference on Human-Computer Interaction with Mobile Devices and Services, 2017

<i>EarFieldSensing</i>: A Novel In-Ear Electric Field Sensing to Enrich Wearable Gesture Input through Facial Expressions.

Denys J. C. Matthies, Bernhard A. Strecker, Bodo Urban

Proceedings of the 2017 CHI Conference on Human Factors in Computing Systems, 2017

2016

SeismoPen: Pulse Recognition via a Smart Pen.

Denys J. C. Matthies, Marian Haescher, Gerald Bieber, Ralf Salomon, Bodo Urban

Proceedings of the 9th ACM International Conference on PErvasive Technologies Related to Assistive Environments, 2016

AGIS: automated tool detection & hand-arm vibration estimation using an unmodified smartwatch.

Denys J. C. Matthies, Gerald Bieber, Uwe Kaulbars

Proceedings of the 3rd International Workshop on Sensor-based Activity Recognition and Interaction, 2016

WeaRelaxAble: a wearable system to enhance stress resistance using various kinds of feedback stimuli.

Josephin Klamet, Denys J. C. Matthies, Michael Minge

Proceedings of the 3rd International Workshop on Sensor-based Activity Recognition and Interaction, 2016

SeismoTracker: Upgrade any Smart Wearable to enable a Sensing of Heart Rate, Respiration Rate, and Microvibrations.

Marian Haescher, Denys J. C. Matthies, John Trimpop, Bodo Urban

Proceedings of the 2016 CHI Conference on Human Factors in Computing Systems, 2016

Positioning Glass: Investigating Display Positions of Monocular Optical See-Through Head-Mounted Display.

Soon Hau Chua, Simon T. Perrault, Denys J. C. Matthies, Shengdong Zhao

Proceedings of the Fourth International Symposium on Chinese CHI, 2016

2015

CapWalk: a capacitive recognition of walking-based activities as a wearable assistive technology.

Marian Haescher, Denys J. C. Matthies, Gerald Bieber, Bodo Urban

Proceedings of the 8th ACM International Conference on PErvasive Technologies Related to Assistive Environments, 2015

Botential: Localizing On-Body Gestures by Measuring Electrical Signatures on the Human Skin.

Denys J. C. Matthies, Simon T. Perrault, Bodo Urban, Shengdong Zhao

Proceedings of the 17th International Conference on Human-Computer Interaction with Mobile Devices and Services, 2015

Anomaly Detection with Smartwatches as an Opportunity for Implicit Interaction.

Marian Haescher, Denys J. C. Matthies, Bodo Urban

Proceedings of the 17th International Conference on Human-Computer Interaction with Mobile Devices and Services Adjunct, 2015

Exploring vibrotactile feedback on the body and foot for the purpose of pedestrian navigation.

Anita Meier, Denys J. C. Matthies, Bodo Urban, Reto Wettach

Proceedings of the 2nd international Workshop on Sensor-based Activity Recognition and Interaction, 2015

A study on measuring heart- and respiration-rate via wrist-worn accelerometer-based seismocardiography (SCG) in comparison to commonly applied technologies.

Marian Haescher, Denys J. C. Matthies, John Trimpop, Bodo Urban

Proceedings of the 2nd international Workshop on Sensor-based Activity Recognition and Interaction, 2015

Properties of a Peripheral Head-Mounted Display (PHMD).

Denys J. C. Matthies, Marian Haescher, Rebekka Alm, Bodo Urban

Proceedings of the HCI International 2015 - Posters' Extended Abstracts, 2015

aHead: Considering the Head Position in a Multi-sensory Setup of Wearables to Recognize Everyday Activities with Intelligent Sensor Fusions.

Marian Haescher, John Trimpop, Denys J. C. Matthies, Gerald Bieber, Bodo Urban, Thomas Kirste

Proceedings of the Human-Computer Interaction: Interaction Technologies, 2015

2014

VR-Stepper: A Do-It-Yourself Game Interface For Locomotion In Virtual Environments.

Denys J. C. Matthies, Felix Manke, Franz Müller, Charalampia Makri, Christoph Anthes, Dieter Kranzlmüller

CoRR, 2014

ShoeSoleSense: demonstrating a wearable foot interface for locomotion in virtual environments.

Denys J. C. Matthies, Franz Müller, Christoph Anthes, Dieter Kranzlmüller

Proceedings of the CHI Conference on Human Factors in Computing Systems, 2014

2013

ShoeSoleSense: proof of concept for a wearable foot interface for virtual and real environments.

Denys J. C. Matthies, Franz Müller, Christoph Anthes, Dieter Kranzlmüller

Proceedings of the 19th ACM Symposium on Virtual Reality Software and Technology, 2013

Moving shapes: a multiplayer game based on color detection running on public displays.

Denys J. C. Matthies, Ngo Dieu Huong Nguyen, Shaunna Janine Lucas, Daniel Botz

Proceedings of the 15th International Conference on Human-Computer Interaction with Mobile Devices and Services, 2013

InEar BioFeedController: a headset for hands-free and eyes-free interaction with mobile devices.

Denys J. C. Matthies

Proceedings of the 2013 ACM SIGCHI Conference on Human Factors in Computing Systems, 2013

2012

NeuroPad: use cases for a mobile physiological interface.

Denys J. C. Matthies, Jan-Niklas Antons, Frank Heidmann, Reto Wettach, Robert Schleicher

Proceedings of the Nordic Conference on Human-Computer Interaction, 2012