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08/18/2023
SparseBEV: High-Performance Sparse 3D Object Detection from Multi-Camera Videos
Camera-based 3D object detection in BEV (Bird's Eye View) space has draw...
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04/11/2023
StageInteractor: Query-based Object Detector with Cross-stage Interaction
Previous object detectors make predictions based on dense grid points or...
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03/28/2023
LinK: Linear Kernel for LiDAR-based 3D Perception
Extending the success of 2D Large Kernel to 3D perception is challenging...
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03/21/2023
Learning Optical Flow and Scene Flow with Bidirectional Camera-LiDAR Fusion
In this paper, we study the problem of jointly estimating the optical fl...
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11/20/2021