3 papers
cs.CV2026
SSCATeR: Sparse Scatter-Based Convolution Algorithm with Temporal Data Recycling for Real-Time 3D Object Detection in LiDAR Point Clouds
Alexander Dow, Manduhu Manduhu, Matheus Santos +3
This work leverages the continuous sweeping motion of LiDAR scanning to concentrate object detection efforts on specific regions that receive a change in point data from one frame…
cs.CV2025
Accelerated Rotation-Invariant Convolution for UAV Image Segmentation
Manduhu Manduhu, Alexander Dow, Gerard Dooly +1
Rotation invariance is essential for precise, object-level segmentation in UAV aerial imagery, where targets can have arbitrary orientations and exhibit fine-scale details. Convent…
cs.RO2025
Real-Time Sense and Detect of Drones Using Deep Learning and Airborne LiDAR
Manduhu Manduhu, Alexander Dow, Petar Trslic +3
The safe operation of drone swarms beyond visual line of sight requires multiple safeguards to mitigate the risk of collision between drones flying in close-proximity scenarios. Co…