AdaSpectrum: Lightweight Hyperspectral Fine-Grained Classification of Visually Similar Materials from RGB Images on Mobile Platforms

Geyang Song, Bin Guo, Sicong Liu, Lehao Wang, Zhiwen Yu

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

To solve the classification problem of visually similar materials on mobile devices, this paper proposes AdaSpectrum, a mobile hyperspectral imaging system for visually similar material classification, such as powder material,it processes RGB and near-infrared(NIR) images to generate hyperspectral data and classify materials directly on mobile devices. It focuses on optimizing performance for mobile devices, reducing computational load and improving speed and memory efficiency. Preliminary results show the system effectively balances accuracy and resource constraints, with plans to expand its applications to more material types.

Original languageEnglish
Title of host publicationRMELS 2024 - Proceedings of the 1st ACM International Workshop on Resource-efficient Mobile and Embedded LLM System in AIoT, Part of
Subtitle of host publicationACM Sensys 2024
PublisherAssociation for Computing Machinery, Inc
Pages1-2
Number of pages2
ISBN (Electronic)9798400712951
DOIs
StatePublished - 4 Nov 2024
Event1st ACM International Workshop on Resource-efficient Mobile and Embedded LLM System in AIoT, RMELS 2024 - Hangzhou, China
Duration: 4 Nov 2024 → …

Publication series

NameRMELS 2024 - Proceedings of the 1st ACM International Workshop on Resource-efficient Mobile and Embedded LLM System in AIoT, Part of: ACM Sensys 2024

Conference

Conference1st ACM International Workshop on Resource-efficient Mobile and Embedded LLM System in AIoT, RMELS 2024
Country/TerritoryChina
CityHangzhou
Period4/11/24 → …

Keywords

  • Hyperspectral Image
  • Mobile Devices
  • Model Lightweight

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