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Pingping Lu

3 accepted papers

2022

InterFusion: Interaction-based 4D Radar and LiDAR Fusion for 3D Object Detection

IROS 2022poster

Many recent works detect 3D objects by several sensor modalities for autonomous driving, where high-resolution cameras and high-line LiDARs are mostly used but relatively expensive. To achieve a balance between overall cost and detection accuracy, many multi-modal fusion techniques have been suggest…

Cited by 26SourceScholar
2021

Monocular 3D Vehicle Detection Using Uncalibrated Traffic Cameras through Homography

IROS 2021poster

This paper proposes a method to extract the position and pose of vehicles in the 3D world from a single traffic camera. Most previous monocular 3D vehicle detection algorithms focused on cameras on vehicles from the perspective of a driver, and assumed known intrinsic and extrinsic calibration. On t…

Cited by 43SourcecodeScholar
2020

Monocular Depth Prediction through Continuous 3D Loss

IROS 2020poster

This paper reports a new continuous 3D loss function for learning depth from monocular images. The dense depth prediction from a monocular image is supervised using sparse LIDAR points, which enables us to leverage available open source datasets with camera-LIDAR sensor suites during training. Curre…

Cited by 4SourceScholar