Publications
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The availability of snack food displays that may trigger impulse purchases in Melbourne supermarkets University of Antwerp
Background: Supermarkets play a major role in influencing the food purchasing behaviours of most households. Snack food exposures within these stores may contribute to higher levels of consumption and ultimately to increasing levels of obesity, particularly within socioeconomically disadvantaged neighbourhoods. We aimed to examine the availability of snack food displays at checkouts, end-of-aisle displays and island displays in major supermarket ...
Law students’ judgments of a rape victim’s statement : the role of displays of emotion and acceptance of sexual aggression myths Ghent University
Female rape victims who display "appropriate" emotions (versus "inappropriate" or no emotions) are often judged to be more credible. The authors studied the interplay of different emotion displays with perceivers' acceptance of modern myths about sexual aggression (AMMSA) in predicting judgments of credibility and blame. Law students (N= 120) completed a 16-item AMMSA scale and watched a video showing a simulated interview with a rape victim ...
Digital current driving of AMOLED displays for improved uniformity and reduced power consumption KU Leuven
Compromising Electromagnetic Radiation of Information Displays KU Leuven
Information technology equipment (ITE) leak electromagnetic signals either by radiation or conduction. These emissions or emanations can be picked up and under certain conditions the information can be captured. In case of radiation leakage this means that even air gapped equipment can be spied upon. This makes it possible to gain access to sensitive or confidential information using unconventional methods. These methods are an attractive way to ...
The behavioral context of visual displays in common marmosets (**Callithrix jacchus**) University of Antwerp
Communication is important in social species, and may occur with the use of visual, olfactory or auditory signals. However, visual communication may be hampered in species that are arboreal have elaborate facial coloring and live in small groups. The common marmoset fits these criteria and may have limited visual communication. Nonetheless, some (contradictive) propositions concerning visual displays in the common marmoset have been made, yet ...
Design, Driving, and Compensation for High-Resolution Active Matrix Displays KU Leuven
An approach for going towards high-resolution, uniform displays, with a high brightness range is presented. Before elaborating on this approach, general concepts for display driving and calibration are briefly touched. A design study, comparing analog and digital driving, concludes digital driving is mainly favorable for small, high-brightness displays with limited gray level accuracy, whereas other applications favor analog driving. To enable ...
OpenWindow: Citizen-Controlled Content on Public Displays KU Leuven
In this paper, we investigate the true ‘public’ potential of public displays by shifting the responsibility to create or control content from the traditional central authority to the citizen. To evaluate the potential value of this concept, we have designed and deployed a set of small public displays behind the street-side windows of three separate houses, of which the households were each invited to provide their own content. During a ...
Projection systems for vehicle displays Ghent University
Direct view displays are nowadays common in vehicle displays of various nature to convey information. They are mostly LCD-based and benefit from the maturity and reliability of this well-developed technology. However, they also have some drawbacks that prevent them from being completely adapted to the wishes of human-machine interface designers. Prominent aspects in this respect are the more or less fixed form-factor, the limited curveability ...