helpResearch questionPhysiological Signal-Based Adaptive Interaction
How can three-dimensional relative force (including normal pressure and tangential shear force) applied by fingers to touchscreens be estimated from two-frame capacitive images?Direction: Sensing, Recognition, and Security
Physiological Signal-Based Adaptive Interaction
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80 items
helpResearch questionPhysiological Signal-Based Adaptive Interaction
How does jointly estimating normal pressure and shear force improve the accuracy of touch force estimation?helpResearch questionPhysiological Signal-Based Adaptive Interaction
Can high-precision touch force input with simplified hardware be achieved using only widely available capacitive sensors?lightbulbPractical problemPhysiological Signal-Based Adaptive Interaction
Touch devices struggle to support precise 3D force input, limiting complex interaction in domains such as CAD and gaming.helpResearch questionPhysiological Signal-Based Adaptive Interaction
How can integrating video, gesture, and pressure data improve teaching of complex skills such as massage in remote instruction?helpResearch questionPhysiological Signal-Based Adaptive Interaction
Can virtual teaching assistants based on GPT-4 provide effective feedback by analyzing student data in real time to improve learning efficiency?helpResearch questionPhysiological Signal-Based Adaptive Interaction
How do multimodal remote teaching systems compare with traditional video teaching in effectiveness and student satisfaction?lightbulbPractical problemPhysiological Signal-Based Adaptive Interaction
Students learning complex skills online such as massage struggle to get detailed guidance and real-time feedback.helpResearch questionPhysiological Signal-Based Adaptive Interaction
How can technology be designed to help noise-sensitive people and their care networks manage noise?UbiComp '24AudioBuddy: An Assistive Technology for People with Noise Sensitivity and Their Care Networks
helpResearch questionPhysiological Signal-Based Adaptive Interaction
How can real-time physiological sensors and environmental monitoring provide effective emotion regulation support for noise-sensitive people?UbiComp '24AudioBuddy: An Assistive Technology for People with Noise Sensitivity and Their Care Networks
helpResearch questionPhysiological Signal-Based Adaptive Interaction
How can collaborative noise-sensitivity management be achieved through data visualization and information sharing?UbiComp '24AudioBuddy: An Assistive Technology for People with Noise Sensitivity and Their Care Networks
lightbulbPractical problemPhysiological Signal-Based Adaptive Interaction
Noise-sensitive people struggle to regulate emotions and obtain support in public places.UbiComp '24AudioBuddy: An Assistive Technology for People with Noise Sensitivity and Their Care Networks
helpResearch questionPhysiological Signal-Based Adaptive Interaction
What are the similarities and differences between subjective self-assessment of mental health and sensor-based detection?UbiComp '24Challenging the Standards of Mental Care: An Analysis of Self-Rating with respect to Sensor-Based State Detection
helpResearch questionPhysiological Signal-Based Adaptive Interaction
Can sensor data detect changes in patients' mental states earlier than traditional psychological scales and self-report questionnaires?UbiComp '24Challenging the Standards of Mental Care: An Analysis of Self-Rating with respect to Sensor-Based State Detection
helpResearch questionPhysiological Signal-Based Adaptive Interaction
Can dynamic time warping (DTW) effectively quantify similarity across data modalities to validate sensor-based detection accuracy?UbiComp '24Challenging the Standards of Mental Care: An Analysis of Self-Rating with respect to Sensor-Based State Detection
lightbulbPractical problemPhysiological Signal-Based Adaptive Interaction
Mental health patients struggle to detect changes in their own condition in time, delaying treatment.UbiComp '24Challenging the Standards of Mental Care: An Analysis of Self-Rating with respect to Sensor-Based State Detection
helpResearch questionPhysiological Signal-Based Adaptive Interaction
How can selective loop knitting integrate miniaturized, invisible, and non-intrusive sensors into fabrics?helpResearch questionPhysiological Signal-Based Adaptive Interaction
How does the geometric design of knitted sensors distinguish orthogonal strain directions from surface pressure?helpResearch questionPhysiological Signal-Based Adaptive Interaction
How does this knitting approach affect sensor performance and usability?lightbulbPractical problemPhysiological Signal-Based Adaptive Interaction
Users struggle to find smart textile sensors that are aesthetically pleasing and do not compromise fabric feel.helpResearch questionPhysiological Signal-Based Adaptive Interaction
How can ideal skin pressure sensor wearing locations be designed by combining user factors with biosignal data?helpResearch questionPhysiological Signal-Based Adaptive Interaction
How are user preferences and biosignals balanced in pressure sensor design to improve acceptability and signal quality?helpResearch questionPhysiological Signal-Based Adaptive Interaction
Which body locations satisfy privacy needs while providing sufficient pressure monitoring signal strength?lightbulbPractical problemPhysiological Signal-Based Adaptive Interaction
Pressure sensing devices are often abandoned because they do not match user preferences and fail to effectively alleviate psychological stress.helpResearch questionPhysiological Signal-Based Adaptive Interaction
Can integrating self-reported stressor data with sensor-detected stress data improve users' stress awareness?helpResearch questionPhysiological Signal-Based Adaptive Interaction
Can place- and time-based stress visualization effectively reduce users' stress intensity and frequency?helpResearch questionPhysiological Signal-Based Adaptive Interaction
Can iterative stress visualization design prompt users to spontaneously change negative behaviors?lightbulbPractical problemPhysiological Signal-Based Adaptive Interaction
Users struggle to understand daily stress sources and effectively manage stress.helpResearch questionPhysiological Signal-Based Adaptive Interaction
How can GUIs dynamically adjust based on physiological signals without modifying source code to reduce users' cognitive load?IUI '23Physiologically Attentive User Interface for Improved Robot Teleoperation
helpResearch questionPhysiological Signal-Based Adaptive Interaction
How can physiologically attentive user interfaces improve robot teleoperation task performance based on users' mental states (e.g., relaxation, workload, stress)?IUI '23Physiologically Attentive User Interface for Improved Robot Teleoperation
helpResearch questionPhysiological Signal-Based Adaptive Interaction
What are the UX impacts when physiological signal classification accuracy for UI adjustment declines in practice?IUI '23Physiologically Attentive User Interface for Improved Robot Teleoperation
lightbulbPractical problemPhysiological Signal-Based Adaptive Interaction
Users easily become distracted by complex interfaces during stressful robot teleoperation tasks.IUI '23Physiologically Attentive User Interface for Improved Robot Teleoperation
helpResearch questionPhysiological Signal-Based Adaptive Interaction
Can pressure sensors replace traditional surface electromyography to enable real-time muscle tension detection?helpResearch questionPhysiological Signal-Based Adaptive Interaction
How can a wireless pressure sensor integrated into a plectrum measure guitar players' muscle tension and provide user-friendly feedback?helpResearch questionPhysiological Signal-Based Adaptive Interaction
Which pressure data features can most effectively predict guitar players' muscle tension?lightbulbPractical problemPhysiological Signal-Based Adaptive Interaction
Guitar learners struggle to perceive muscle tension in real time, potentially leading to bad habits or injury.helpResearch questionPhysiological Signal-Based Adaptive Interaction
How can combining inertial measurement unit (IMU) and muscle acoustic sensing (MMG) data enable real-time facial expression and eating activity recognition?UbiComp '23FaceEat: Facial and Eating Activities Recognition with Inertial and Mechanomyography Fusion using a Glasses-Based Design for Real-Time and on-the-Edge Inference
helpResearch questionPhysiological Signal-Based Adaptive Interaction
How can edge devices achieve high-precision real-time monitoring of facial expressions and eating behavior across users?UbiComp '23FaceEat: Facial and Eating Activities Recognition with Inertial and Mechanomyography Fusion using a Glasses-Based Design for Real-Time and on-the-Edge Inference
helpResearch questionPhysiological Signal-Based Adaptive Interaction
How can a privacy-friendly, low-power wearable device be designed to monitor unhealthy eating behaviors related to emotion and stress?UbiComp '23FaceEat: Facial and Eating Activities Recognition with Inertial and Mechanomyography Fusion using a Glasses-Based Design for Real-Time and on-the-Edge Inference
lightbulbPractical problemPhysiological Signal-Based Adaptive Interaction
People struggle to control unhealthy eating habits under the influence of stress and emotion.UbiComp '23FaceEat: Facial and Eating Activities Recognition with Inertial and Mechanomyography Fusion using a Glasses-Based Design for Real-Time and on-the-Edge Inference
helpResearch questionPhysiological Signal-Based Adaptive Interaction
How can contactless and non-invasive driver stress detection be achieved during driving?UbiComp '23A Contactless and Non-Intrusive System for Driver’s Stress Detection
helpResearch questionPhysiological Signal-Based Adaptive Interaction
How does fusing multimodal data (physiological signals and facial micro-expressions) improve stress prediction accuracy?UbiComp '23A Contactless and Non-Intrusive System for Driver’s Stress Detection
helpResearch questionPhysiological Signal-Based Adaptive Interaction
What are the advantages and limitations of combining mmWave radar with standard cameras for driver stress monitoring?UbiComp '23A Contactless and Non-Intrusive System for Driver’s Stress Detection
lightbulbPractical problemPhysiological Signal-Based Adaptive Interaction
Drivers under high stress are more likely to cause traffic accidents, but existing stress detection methods are too invasive or unsuitable for driving.UbiComp '23A Contactless and Non-Intrusive System for Driver’s Stress Detection
helpResearch questionPhysiological Signal-Based Adaptive Interaction
How can self-explanatory, tactilely clear, and responsive textile pressure sensors be designed for continuous input?helpResearch questionPhysiological Signal-Based Adaptive Interaction
How can single-step fabricated textile pressure sensors surpass existing multilayer composite sensors in accuracy and durability?helpResearch questionPhysiological Signal-Based Adaptive Interaction
How can textile material properties be optimized to meet requirements across application scenarios?lightbulbPractical problemPhysiological Signal-Based Adaptive Interaction
Textile user interfaces are difficult to perceive intuitively and offer poor UX.helpResearch questionPhysiological Signal-Based Adaptive Interaction
How can sound sensors and wearables simultaneously support sound sensitivity management and emotion regulation for autistic individuals?UbiComp '22AudioBuddy: Using Sound Sensors to Support Sound Sensitivity Awareness in Autistic Individuals
helpResearch questionPhysiological Signal-Based Adaptive Interaction
Can the Zone of Regulation (ZOR) framework effectively help users understand and regulate emotions?UbiComp '22AudioBuddy: Using Sound Sensors to Support Sound Sensitivity Awareness in Autistic Individuals
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3D Touch Force Estimation from Capacitive Images
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Designing LLM-Powered Multimodal Instructions to Support Rich Hands-on Skills Remote Learning: A Case Study with Massage Instructors and Learners
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Loopsense: low-scale, unobtrusive, and minimally invasive knitted force sensors for multi-modal input, enabled by selective loop-meshing
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On Stress: Combining Human Factors and Biosignals to Inform the Placement and Design of a Skin-like Stress Sensor
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Momentary Stressor Logging and Reflective Visualizations: Implications for Stress Management with Wearables
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PressurePick: Muscle Tension Estimation for Guitar Players Using Unobtrusive Pressure Sensing
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spaceR: Knitting Ready-Made, Tactile, and Highly Responsive Spacer-Fabric Force Sensors for Continuous Input
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Health Data in Fertility Care: An Ecological Perspective
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