Research

A granted patent, two published papers in Frontiers, and an MSc thesis on event-based vision.

MSc thesisTechnische Universität Dortmund, Germany

Event-Based Prediction Model for Multiple Objects and 3D Annotations in Logistics Scenario

My MSc thesis, "Event-Based Prediction Model for Multiple Objects and 3D Annotations in Logistics Scenario", for the UPM Master's in Robotics and Automation, carried out at Technische Universität Dortmund: event-based object prediction and 3D annotations for logistics. It is a thesis, not a paper.

Event-camera view of the MSc thesis recording: amber and cyan events outline a person pushing a pallet truck, detected as human, and a box, detected as zivid.
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The thesis recording, replayed as events

An event camera has no frames. Each pixel reports on its own the moment its brightness changes: an ON event when it gets brighter, an OFF event when it gets darker.

Amber
ON events: the pixel got brighter.
Cyan
OFF events: the pixel got darker.
Boxes
The model's detections in the thesis video: a person (human) and a box (zivid).

These events are reconstructed from my thesis visualisation, not read from the raw sensor files: in each frame of that video, brighter and darker pixels became ON and OFF events, spread evenly over the frame's time. The boxes are the ones drawn in the same video. Timing follows its 12 frames a second, so it is coarser than the sensor's own clock.

298,882 events, 8.33 s, 526 × 412 px

Patent P202331053Granted

Communicated system for detecting impacts and the status of an individual

Patent P202331053, "Communicated system for detecting impacts and the status of an individual": impact detection and individual status monitoring. Granted; it arose from my Bachelor's thesis at Universidad Politécnica de Madrid.

Figure 1 of the patent.

PaperPublishedFrontiers in Detector Science and Technology

Wi-Fi/LoRa communication systems for fire, seismic-risk mitigation and health monitoring

"Wi-Fi/LoRa communication systems for fire, seismic-risk mitigation and health monitoring". One of my two papers published in Frontiers, which together cover microelectronics and low-power electronics for geolocation, risk mitigation and health monitoring. This one appeared in Frontiers in Detector Science and Technology (DOI 10.3389/fdest.2025.1484647). It was written in collaboration with IMDEA Materials Institute.

Paraffin rodmelts at 60 to 69 °CSpringMassFR-TENGV-peakXPLA box3D printedMetal cylinderTENGVibrating tableup to 1.65 Hz,no lost packetsNEO-6M GPSceramic antennaMAX30100pulse oximeteralert repeated3 times in 5 minMKR WAN 1300RFM9X ×3STM32L072Z868 MHzLoRaWANRAK2245GatewayThe ThingsStackNORMALFIREDANGERUbidots1.65 HzIDlat/lon
How the systems in the paper report a hazard: sensor, LoRa, gateway, cloud, alert.

BSc thesisUniversidad Politécnica de Madrid, Spain

Geolocation and support electronical device for the humanitarian-military field

My Bachelor's thesis at Universidad Politécnica de Madrid: "Geolocation and support electronical device for the humanitarian-military field".

Black wristband with a rectangular module, two side buttons and red and blue indicator lights.
Prototype of the device from my Bachelor's thesis.