PPTFH: Robust Local Descriptor Based on Point-Pair Transformation Features for 3D Surface Matching

PPTFH: Robust Local Descriptor Based on Point-Pair Transformation Features for 3D Surface Matching

Three-dimensional feature description for a local surface is a core technology in 3D computer vision. Existing descriptors perform poorly in terms of distinctiveness and robustness owing to noise, mesh decimation, clutter, and occlusion in real scenes. In this paper, we propose a 3D local surface de...

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Bibliographic Details
Main Authors: Lang Wu, Kai Zhong, Zhongwei Li, Ming Zhou, Hongbin Hu, Congjun Wang, Yusheng Shi
Format: Article
Language:English
Published: MDPI AG 2021-05-01
Series:Sensors
Subjects:
local surface descriptor
3D surface matching
object recognition
3D registration
Online Access:https://www.mdpi.com/1424-8220/21/9/3229

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