Radar Imaging
From raw echoes.
To visible structure.
Imaging software that turns millimetre-wave radar captures into focused images and 3D data volumes. A complete imaging workflow connects reconstruction, automatic focus selection and traceable outputs.
Explore the results
The challenge
Make the measurement
meaningful.
Radar captures contain echoes collected across a scan. Recovering a useful image means accounting for scan order, missing frames and focus depth, then turning the measurements into a view that can be inspected.
The software connects capture processing, image reconstruction and visual analysis, with a record of how each output was produced.
The imaging workflow
From capture
to a result you can inspect.
Signal processing, visualization and evidence,
connected from end to end.
- 1
Read the capture
Parse the recorded radar frames, preserve receiver channels and account for scan motion and missing measurements.
- 2
Reconstruct and focus
Reconstruct the scene across depth slices. Automatic focus selection chooses a depth from a recorded set of candidates.
- 3
Make the result visible
Export numeric volumes, scientific images, presentation views and range-slice maps. Display settings remain separate from the reconstructed data.
- 4
Keep the result traceable
Record source and output fingerprints, processing settings and frame completeness so a result can be traced to its inputs.
A complete
processing workflow.
The imaging workflow processed ten radar captures into 3D data volumes, visual outputs and traceable processing records.
The implementation combines a publisher-reference comparison path, autofocus, receiver-image registration and batch processing. The images shown here are calculated from radar measurements.
Built on published research.
Dataset and preprocessing reference: Wei, S.; Zhou, Z.; Wang, M.; Wei, J.; Liu, S.; Shi, J.; Zhang, X.; Fan, F. Published radar imaging methods and dataset, Remote Sensing, 2021.
The portfolio work presented here covers reconstruction software, autofocus, visualization and processing traceability.
Bring a sensing problem
into focus.
Discuss radar data processing, scientific visualization or a related integration.