Work / Four case studies

Selected projects

Case studies in radar and LiDAR perception, robotics systems integration, and point-cloud evaluation. Each one explains the engineering problem, my contribution, the evidence, and the limits of the result.

01
Master's Thesis · Radar Perception

End-to-End AI Radar Signal Processing

Extended T-FFTRadNet with a dense radial-velocity head for joint detection, occupancy, and per-cell velocity prediction from range–Doppler radar.

PythonPyTorchTransformersRadarOccupancy Grids
Ground-truth and predicted radar velocity grids shown side by side
02
LiDAR Scene Flow

DirectFlowMatch

A deterministic, geometry-aware scene-flow method that estimates per-point motion from consecutive LiDAR scans without segmentation or clustering.

LiDARScene FlowGeometryPoint MatchingVelocity Estimation
LiDAR point correspondences visualized across two consecutive scans
03
Human-in-the-loop robotics

Teleoperation Systems Integration

Implemented 4G/5G teleoperation on an ADAS-enabled miniature vehicle using NVIDIA Jetson, ROS control, four-camera GStreamer feedback, and end-to-end reliability debugging.

ROSNVIDIA JetsonGStreamerTeleoperationLinuxSystems Integration
Sensor-equipped robotic platform used for teleoperation systems integration
04
LiDAR Data Investigation

Point-Cloud Compression

Researched several preconditioning techniques for 3D point clouds to improve their compressibility, from image-based representations to structure-aware ZFP experiments.

LiDARPoint CloudsCompressionZFPLZ4LASzipEvaluation
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