An Optimized Convolutional Neural Network for the 3D Point-Cloud Compression

An Optimized Convolutional Neural Network for the 3D Point-Cloud Compression

Due to the tremendous volume taken by the 3D point-cloud models, knowing how to achieve the balance between a high compression ratio, a low distortion rate, and computing cost in point-cloud compression is a significant issue in the field of virtual reality (VR). Convolutional neural networks have b...

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Bibliographic Details
Main Authors: Guoliang Luo, Bingqin He, Yanbo Xiong, Luqi Wang, Hui Wang, Zhiliang Zhu, Xiangren Shi
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Sensors
Subjects:
point-cloud compression
convolutional neural network
activation function
Online Access:https://www.mdpi.com/1424-8220/23/4/2250

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