Testing camera-based sensing applications on mobile devices is challenging and time-
consuming. In this paper, we present CamTest, a novel laboratory testbed for camera-based …

Dependability is an essential part of software engineering in the industry, which is the
reason why most companies hire professional quality assurance (QA) engineers. Despite …

Capturing large amounts of data in mobile sensing campaigns poses serious challenges
related to data quality, particularly for advancing research. Data quality processes are …

Outdoor mobile applications are becoming popular in many fields, such as gaming, tourism
and environment monitoring. They rely on the input of multiple, possibly noisy sensors, such …

Due to the high demand for mobile applications, given the exponential growth of users of
this type of technology, testing professionals are frequently required to invest time in …

The need for remote usability testing has increased during the ongoing COVID-19 global
pandemic. However, lockdown and physical distancing regulations have affected how HCI …

This paper presents TinyMotion, a pure software approach for detecting a mobile phone
user's hand movement in real time by analyzing image sequences captured by the built-in …

Although mobile context instrumentation frameworks have simplified the development of
mobile context-aware applications, it remains challenging to test such applications. In this …

The paper evaluates methods of selecting mobile devices (ie, Smartphones and tablets) to
test mobile software applications. Due to the number of such devices on the market and the …

In mobile sensing, modern phones allow scientists obtain the information about the
participants and their surroundings. At times, obtaining raw sensor data from mobile devices …