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Paper Abstract and Keywords
Presentation 2026-05-08 10:50
SkyOne Mirror: A Screenshot-Based Lifelogging and Content Curation Framework for Contextual Recall and Reflection
Te Meng, Shin'ichi Konomi (Kyudai) LOIS2026-6
Abstract (in Japanese) (See Japanese page) 
(in English) As personal digital activities span a growing ecosystem of screen-equipped devices, screenshots have become an easy but cluttered medium for information capture.
The sheer volume of these visual logs causes fragmentation and retrieval challenges, as the lack of context hinders users' ability to recall the circumstances and locate specific information.
Navigating old screenshots requires extra user effort, and retrieving information from such images is difficult without original context.
We present SkyOne Mirror, a content management framework for personal screenshot archives.
SkyOne Mirror employs automated content curation to generate multi-layered metadata accessible to both humans and VLMs, including tags and natural language descriptions.
SkyOne Mirror also incorporates privacy safeguards by flagging sensitive content and providing user control over storage and curation.
We describe an evaluation method on diverse datasets of PC and smart device screenshots, benchmarking SkyOne Mirror against a simple archive of screenshots.
Our evaluation focuses on the accuracy of VLM-based information retrieval as a simulation of users searching for past events.
We expect that SkyOne Mirror can significantly reduce the cognitive load of contextualization, allowing users to recall and reflect on screenshots with higher precision than gallery browsing, or the conventional approach of optical character recognition coupled with natural language processing.
This work contributes a scalable architecture for screenshot-based lifelogging, balancing the constraints of computational resources with the ever-growing need of preserving personal digital memory.
Keyword (in Japanese) (See Japanese page) 
(in English) Lifelogging / Content Curation / Vision-Language Models / Screenshot Management / Personal Digital Archives / / /  
Reference Info. IEICE Tech. Rep., vol. 126, no. 11, LOIS2026-6, pp. 30-34, May 2026.
Paper # LOIS2026-6 
Date of Issue 2026-04-30 (LOIS) 
ISSN Online edition: ISSN 2432-6380
Copyright
and
reproduction		 All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF LOIS2026-6

Conference Information
Committee LOIS IPSJ-CN IPSJ-SPT  
Conference Date 2026-05-07 - 2026-05-08 
Place (in Japanese) (See Japanese page) 
Place (in English) Mode Gakuen Cocoon Tower 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To LOIS 
Conference Code 2026-05-LOIS-CN-SPT 
Language English 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) SkyOne Mirror: A Screenshot-Based Lifelogging and Content Curation Framework for Contextual Recall and Reflection 
Sub Title (in English)  
Keyword(1) Lifelogging  
Keyword(2) Content Curation  
Keyword(3) Vision-Language Models  
Keyword(4) Screenshot Management  
Keyword(5) Personal Digital Archives  
Keyword(6)  
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Keyword(8)  
1st Author's Name Te Meng  
1st Author's Affiliation Kyushu University (Kyudai)
2nd Author's Name Shin'ichi Konomi  
2nd Author's Affiliation Kyushu University (Kyudai)
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Speaker Author-1 
Date Time 2026-05-08 10:50:00 
Presentation Time 25 minutes 
Registration for LOIS 
Paper # LOIS2026-6 
Volume (vol) vol.126 
Number (no) no.11 
Page pp.30-34 
#Pages 5 
Date of Issue 2026-04-30 (LOIS) 

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