Semantic Point Cloud Segmentation Using Fast Deep Neural Network and DCRF

Semantic Point Cloud Segmentation Using Fast Deep Neural Network and DCRF

Accurate segmentation of entity categories is the critical step for 3D scene understanding. This paper presents a fast deep neural network model with Dense Conditional Random Field (DCRF) as a post-processing method, which can perform accurate semantic segmentation for 3D point cloud scene. On this...

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Bibliographic Details
Main Authors: Yunbo Rao, Menghan Zhang, Zhanglin Cheng, Junmin Xue, Jiansu Pu, Zairong Wang
Format: Article
Language:English
Published: MDPI AG 2021-04-01
Series:Sensors
Subjects:
deep learning
3D point cloud
deep neural network
semantic segmentation
DenseCRF
Online Access:https://www.mdpi.com/1424-8220/21/8/2731

Internet

https://www.mdpi.com/1424-8220/21/8/2731

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