Gábor Élő

Széchenyi István University · Information Society Research and Education Group

Plastic waste in living waters is a worldwide problem. One particular variant of this problem is floating plastic waste, e.g. plastic bottles or bags. Rivers often carry large amount of floating plastic waste, due to unauthorized or not properly maintained waste dumps installed in the rivers' flood plain. It is of utmost importance that environment...

The latest wave of connected digital systems, nowadays called Internet of Things (IoT) promises various gains, especially in terms of significant ease of data access. A large number of different platforms for IoT applications, however, makes their development difficult and time-consuming leading to projects that are failed to be on time, on budget...

The latest wave of connected digital systems, nowadays called Internet of Things (IoT) promises various gains, especially in terms of significant ease of data access. A large number of different platforms for IoT applications, however, makes their development difficult and time-consuming leading to projects that are failed to be on time, on budget...

Precision agriculture is an integrated agricultural management system incorporating several technologies. This technology can reduce the cost of producing crops and the risk of environmental pollution. The AgroDat R&D project with notable industrial and scientific partners aims to build an agricultural information system in Hungary, financed by the...

Connected agricultural applications often depend on exact localisation solutions. Often the term " precision agriculture " implies a technology that identifies the location of the livestock, crop, field of agricultural machinery with more or less of precision. While precision requirements vary, the localisation often has to be quite precise like su...

This paper presents our experiments with image processing toolkits on microcontrollers through the use case of a an agricultural camera sensor capturing images in multiple spectral ranges. Night animal population estimation requires frequent capture of infrared images and transferring these images to the server is not feasible due to bandwidth limi...

Camera sensors have been deployed in the agriculture for various use cases. Most of the applications tried to infer the health and development of the plants based on image data in different wavelength domains. In this paper, we present our research of rodent population estimation with infrared camera sensors. The usual camera sensor applications in...

The number of large sensor systems are rapidly growing nowadays in many fields. Well-designed Big Data solutions are able to manage the enormous data flow and create real business benefits. One dynamically growing application area is precision farming. It requires robust and energy-efficient sensors, because the devices are placed outdoors, often i...

The number of large sensor systems are rapidly growing nowadays in many fields. Well-designed Big Data solutions are able to manage the enormous data flow and create real business benefits. One dynamically growing application area is precision farming. It requires robust and energy-efficient sensors, because the devices are placed outdoors, often i...

Improvements of information and telecommunica-tion (ICT) technology offer new opportunities to develop solutions which have significant economical-social effect on our life. In medical services the Ambient Assisted Living (AAL) plays an ascendant part in healthcare systems. AAL can provide support for prevention, patient surveillance, and treatment...

The introduction of ICT-supported (AAL) solutions (in other words: built-in intelligent devices) into institu-tional practice can be efficient also in the medicine supply activities of healthcare and social institutions. In general, the route of a specific medicine starts at the transportation vehicle of the supplier and ends at the bed of the pati...

In Hungary and the European Union the change in the healthcare systems proceeds in the direction that a lifestyle supported with infocommunication devices gets a larger and larger role, which includes not only the conscious prevention but also the increasingly efficient and human forms of the care of the chronic ill. Medical attendance is more and...