Jiongnan Lou

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Photonics | Free Full-Text | The Stability Optimization of Indoor Visible 3D Positioning Algorithms Based on Single-Light Imaging Using Attention Mechanism Convolutional Neural Networks

Aug 26, 2024 | mdpi.com | Wenjie Ji |Lianxin Hu |xun zhang |Jiongnan Lou

1. IntroductionOver the years, positioning technology has played a crucial role in various fields such as transportation, production, navigation, and daily life. In outdoor settings, wireless signals can be transmitted in open spaces, a challenge often addressed using technologies like the Global Positioning System (GPS). However, the performance of a GPS for indoors is significantly degraded due to transmission hindrance.

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