The structure of the GEINTRA research activity is shown in the following figure:

Our application areas are related to intelligent spaces and intelligent transport systems and are organized around 8 main research lines:
- Sensors, sensor networks and sensor fusion
- Localization and positioning systems
- Mobile robotics
- Human-Machine interfaces
- e-health, indenpendent living and assistive technology
- Intelligent transport and infrastructure systems
- Distributed control and automation
- Embedded digital systems, SOC, codesign.
To face these reseach lines, the Group has a solid experience in the following support technologies:
- Computational vision
- Ultrasounds
- Infrarred systems
- Radiofrequency,
- Speech and language processing technologies
- Brain interface technologies
- Technologies for the handicapped
- Electronic control and communication systems
- Design, implementation and test of electronic systems
From an organizative point of view, the Group is structured in 7 activity areas, dealing with the resarch lines mentioned above, according to the structure shown in the following figure:

Next, we include a more detailed list of the research lines for every activity area:
- Audio-visual sensor systems (AV):
- 1.Detection, localization, tracking and identification of objects and people in intelligent spaces by audio-visual fusion
- 2.Autonomous robot navigation in intelligent spaces
- 3.Audio-visual human-machine interaction in intelligent spaces
- 4.Audio-visual techniques applied to monitorization, security and assitance in intelligent spaces
- 5.Information processing in smart meeting-rooms. Telepresence systems applied to 3D video-conferencing and virtual spaces ("Inmerse reality")
- 8.Security, monitoring and control of railway infraestructures
- Industrial applications of computational vision. Quality control and inspection
- Ultrasonic and radiofrequency sensor systems (US&RF)
- Local positioning systems (LPS) and relative positioning systems
- Propagation and channel identification modelling
- Advance sensor systems for mobile robotics
- Monitoring and assistance in intelligent spaces
- Ultrasonic transducers: characterization and speci
- Use of ultrasounds in underwater environments
- Infrarred sensor systems (IR):
- Infrarred sensor systems for metrology and positioning of mobile elements in intelligent spaces
- Image building and transmision systems based on fiber optics
- Network control systems (NCS):
- 1.Network control systems –NCS- in real time. Application to ITS (Intelligent Transportation Systems)
- Cooperative guiding in ITS. Intelligent decision of alternative routes
- 3.Minimization of multisensor systems in ITS
- 4.Study of electromagnetic effects in ITS (hybrid, electric)
- 5.Optimization of high current/voltage sensors in railway environments
- 6.Fault diagnostic and prevention systems in railway electric substations
- Systems and products for the handicapped (AT):
- 1.Human-machine interfaces in assistive and personal robotis applications
- 2.Localization systems in assistive and personal robotics applications
- 3.Mobility systems in assistive and personal robotics applications
- Domotics and assistence
- 5.e-health + independent living
- Network sensors and services in assistive and personal robotics applications
- Design, implementatio and test of electronic systems (ED):
- Tools and methodologies for SoC design automation and SoC development
- High computational power scalable architectures based in clusters for parallel processing, based on commercial platforms.
- Platforms and sensor systems based on FPGAs for image and signal processing
- Electronic and communication systems in intelligent spaces and transportation systems (EC):
- Sensor and communication networks in intelligent spaces
- Train-station communications
- Monitoring and control in the railway infraestructure and on board material
- Energy telecontrol
- Auxiliary systems in High Speech Railway lines
- Track circuits and security systems