Search Results for author: Juncong Fei

Found 4 papers, 1 papers with code

MASS: Multi-Attentional Semantic Segmentation of LiDAR Data for Dense Top-View Understanding

1 code implementation1 Jul 2021 Kunyu Peng, Juncong Fei, Kailun Yang, Alina Roitberg, Jiaming Zhang, Frank Bieder, Philipp Heidenreich, Christoph Stiller, Rainer Stiefelhagen

At the heart of all automated driving systems is the ability to sense the surroundings, e. g., through semantic segmentation of LiDAR sequences, which experienced a remarkable progress due to the release of large datasets such as SemanticKITTI and nuScenes-LidarSeg.

3D Object Detection Graph Attention +4

PillarSegNet: Pillar-based Semantic Grid Map Estimation using Sparse LiDAR Data

no code implementations10 May 2021 Juncong Fei, Kunyu Peng, Philipp Heidenreich, Frank Bieder, Christoph Stiller

The recent publication of the SemanticKITTI dataset stimulates the research on semantic segmentation of LiDAR point clouds in urban scenarios.

2D Semantic Segmentation Segmentation +1

SemanticVoxels: Sequential Fusion for 3D Pedestrian Detection using LiDAR Point Cloud and Semantic Segmentation

no code implementations25 Sep 2020 Juncong Fei, Wenbo Chen, Philipp Heidenreich, Sascha Wirges, Christoph Stiller

Recently, PointPainting has been presented to eliminate this performance drop by effectively fusing the output of a semantic segmentation network instead of the raw image information.

Pedestrian Detection Semantic Segmentation

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