EmgAuth
Screen lock is a critical security feature for smartphones to prevent unauthorized access. Although various screen unlocking technologies, including fingerprint and facial […]
Mood ratings and digital biomarkers from smartphone and wearable data differentiates and predicts depression status
Depression is a prevalent mental disorder. Current clinical and self-reported assessment methods of depression are laborious and incur recall bias. Their sporadic […]
Joint image encryption and screen-cam robust two watermarking scheme
This paper proposes a joint encryption and screen-cam robust watermarking scheme. This method combines the advantages of smartphone, encryption and watermarking technologies, […]
Smartphone-Based Monitoring of Parkinson Disease
Background: Hand tremor typically has a negative impact on a person’s ability to complete many common daily activities. Previous research has investigated […]
Let’s draw
Spiral drawing has been utilized for years as a clinical tool to observe tremors and other abnormal movements in the assessment of […]
Challenges of Parkinson’s Disease
Parkinson’s disease (PD) is the second most common neurodegenerative disorder, impacting an estimated seven to ten million people worldwide. Measuring the symptoms […]
Measuring Parkinson’s disease motor symptoms with smartphone-based drawing tasks
In Parkinson’s disease (PD), patients’ motor functionalities are measured by various tests. Spiral drawing is one of the proven techniques for assessing […]
Understanding smartphone notifications’ user interactions and content importance
We present the results of our experiment aimed to comprehensively understand the combination of 1) how smartphone users interact with their notifications, […]
Effect of experience sampling schedules on response rate and recall accuracy of objective self-reports
The Experience Sampling Method is widely used to collect human labelled data in the wild. Using this methodology, study participants repeatedly answer […]
Efficient external sensors for smartphones through near field communication (NFC)
This paper evaluates the opportunity to utilise external sensors through near field communication (NFC) for smartphones, both, in terms of energy consumption […]