Superb Monocular Depth Estimation Based on Transfer Learning and Surface Normal Guidance

Accurately sensing the surrounding 3D scene is indispensable for drones or robots to execute path planning and navigation. In this paper, a novel monocular depth estimation method was proposed that primarily utilizes a lighter-weight Convolutional Neural Network (CNN) structure for coarse depth pred...

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Bibliographic Details
Main Authors: Kang Huang, Xingtian Qu, Shouqian Chen, Zhen Chen, Wang Zhang, Haogang Qi, Fengshang Zhao
Format: Article
Language:English
Published: MDPI AG 2020-08-01
Series:Sensors
Subjects:
SFM
Online Access:https://www.mdpi.com/1424-8220/20/17/4856