Realising context-sensitive mobile messaging

Mobile technologies aim to assist people as they move from place to place going about their daily work and social routines. Established and very popular mobile technologies include short-text messages and multimedia messages with newer growing technologies including Bluetooth mobile data transfer protocols and mobile web access.Here we present new work which combines all of the above technologies to fulfil some of the predictions for future context aware messaging. We present a context sensitive mobile messaging system which derives context in the form of physical locations through location sensing and the co-location of people through Bluetooth familiarity

Interactive and Audience Adaptive Digital Signage Using Real-Time Computer Vision

In this paper we present the development of an interactive, content‐aware and cost‐effective digital signage system. Using a monocular camera installed within the frame of a digital signage display, we employ real‐time computer vision algorithms to extract temporal, spatial and demographic features of the observers, which are further used for observer‐specific broadcasting of digital signage content. The number of observers is obtained by the Viola and Jones face detection algorithm, whilst facial images are registered using multi‐view Active Appearance Models. The distance of the observers from the system is estimated from the interpupillary distance of registered faces. Demographic features, including gender and age group, are determined using SVM classifiers to achieve individual observer‐specific selection and adaption of the digital signage broadcasting content. The developed system was evaluated at the laboratory study level and in a field study performed for audience measurement research. Comparison of our monocular localization module with the Kinect stereo‐system reveals a comparable level of accuracy. The facial characterization module is evaluated on the FERET database with 95% accuracy for gender classification and 92% for age group. Finally, the field study demonstrates the applicability of the developed system in real‐life environments

Personal security in travel by public transport : the role of traveller information and associated technologies

Acknowledgement This research reported in this paper has been funded by a grant award from the Engineering and Physical Sciences Research Council: EP/I037032/1.Peer reviewedPublisher PD

Liberty versus safety: a design review

It is our contention that when designing against terrorism, it is important to fully understand both terrorist perpetrator techniques and terrorism prevention principles and to establish the myths and realities about ‘fear of terrorism’, before catalyzing new design innovations. This paper assesses the requirement for designers to mediate issues of user liberty versus security. We assess the troublesome design tradeoffs between accommodation of users and exclusion of terrorist misuse and abuse linked to bicycle parking, using the Conjunction of Terrorism Opportunity framework. We include the case study of the Biceberg automated bike parking system in relation to the fitness for purpose versus resistance to terrorism debate

RAMSWay Safe Path

RAMSWay promotes safety for students, faculty, staff, and visitors with a series of safe walkways connecting key locations, such as classroom buildings, gyms, libraries, residence halls, and parking decks, on Virginia Commonwealth University’s sprawling urban campus. RAMSWay paths are designed to be consistent with the theoretical framework referred to as CPTED (Crime Prevention Through Environmental Design). CPTED suggests that altering the physical design of communities or areas in which people congregate can deter criminal activity. CPTED-compliant landscaping and lighting, security features (e.g., cameras, ERTs phones), and increased police presence on the paths promote the sense of safety. Further, increased foot traffic provides safety in numbers, consistent with VCU’s current Bystander Intervention initiative. VCU branded RAMSWay aluminum signs will designate walkways on both the Monroe Park and MCV campuses, showing pedestrians a preferred route. When traveling on RAMSWay, members of the VCU community will have more opportunities to interface with VCU Police, pass by ERTs phones, and share the route with fellow students, faculty, and staff. By using the path, we all help do our part to promote safety on our campus. Existing organizations and communication platforms, such as VCU University Relations, Student Government Association, VCU Mobile and LiveSafe, will promote the use of RAMSWay to the VCU community. RAMSWay will be executed in coordination with VCU Police and VCU Facilities

Heritage Quay: What Will You Discover? Transforming the Archives of the University of Huddersfield, Yorkshire, UK

The Heritage Quay project is changing how archive services at the University of Huddersfield are delivered. This article examines how the Staff/Space/Collections dependency model and Customer Service Excellence framework have been used, and what lessons can be drawn for other archives

Environmental Education in the Public Sphere: Comparing Practice with Psychosocial Determinants of Behavior and Societal Change

Environmental education of the general public is widely practiced by a variety of types of organizations. Dedicated environmental groups, nature centers, zoos, parks, and other entities work on issues ranging from local threats to air, water, and habitat to global problems such as climate change and deforestation. A great deal of those efforts focus largely on providing information and raising awareness. Behavioral research and change models, however, suggest other factors are important in order to effect change on an individual, regional, or societal level. An analysis of environmental education in practice, examining methods and materials in use, showed the degree to which there were alignments between the content and psychosocial determinants of change, as well as how actions related to change theories. This mixed-methods study of groups doing environmental education in the public sphere compared their practices with the factors shown to help predict pro-environmental behavior, why people change their actions and habits. Through this survey research and multiple case study, increased knowledge and understanding can help inform future efforts at change on critical local, national, and world environmental problems. It can also lead to further research into environmental education, using behavior and change theories

Design Considerations for Multi-Stakeholder Display Analytics

Measuring viewer interactions through detailed analytics will be crucial to improving the overall performance of future open display networks. However, in contrast to traditional sign and web analytics systems, such display networks are likely to feature multiple stakeholders each with the ability to collect a subset of the required analytics information. Combining analytics data from multiple stakeholders could lead to new insights, but stakeholders may have limited willingness to share information due to privacy concerns or commercial sensitivities. In this paper, we provide a comprehensive overview of analytics data that might be captured by different stakeholders in a display network, make the case for the synthesis of analytics data in such display networks, present design considerations for future architectures designed to enable the sharing of display analytics information, and offer an example of how such systems might be implemented