Fast Dual-Feature Extraction Based on Tightly Coupled Lightweight Network for Visual Place Recognition

Fast Dual-Feature Extraction Based on Tightly Coupled Lightweight Network for Visual Place Recognition

Visual place recognition (VPR) is a task that aims to predict the location of an image based on the existing images. Because image data can often be massive, extracting features efficiently is critical. To solve the problems of model redundancy and poor time efficiency in feature extraction, this st...

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Bibliographic Details
Main Authors: Xiaofei Hu, Yang Zhou, Liang Lyu, Chaozhen Lan, Qunshan Shi, Mingbo Hou
Format: Article
Language:English
Published: IEEE 2023-01-01
Series:IEEE Access
Subjects:
Visual place recognition
dual-feature extraction
tightly coupled
learned step size quantization
Online Access:https://ieeexplore.ieee.org/document/10313262/

Internet

https://ieeexplore.ieee.org/document/10313262/

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