File:Master Team Project - Robot Driven Library Maintenance.webm

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Original file(WebM audio/video file, VP8, length 3 min 13 s, 854 × 480 pixels, 432 kbps overall, file size: 9.96 MB)

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English: Many librarian tasks require physical presence in the library and are time-consuming and tedious. The SWT Master Team Project "Robot Driven Library Maintenance" was initiated to automate some of these obligations, in order to make more time for more important, value-adding activities. This report demonstrates in detail the four project phases pursued with the goal develop a fully integrated system for the Mannheim University Library which is able to autonomously support the librarians in inventorying books, searching for books, and checking their status. The system comprises a Turtlebot robot which autonomously goes around the desired book shelves, takes pictures of one shelf-level and transfers them to a server. There, using OpenCV and Tesseract, the stickers on the individual books are recognised and the sticker texts extracted. A report engine matches the recognised books with the target condition of the library and saves its report to a database. The reports are made available through a web frontend both via download and as a HTML5 page. Despite the fact that no fully functional system could be built, an impressive proof of concept under realistic conditions could be achieved, and can be further improved to a full-scale system.

Autors: Al Assad, Marouane; Alkhaddour, Rima; Baumert, Erik; Çeşitli, Merve; Gül, Rusen; Lemmens, Maximilian; Zhang, Jie; Zou, Wanlu

Herausgeber: Mannheim University Library

DOI: https://dx.doi.org/10.5446/21360
Date
Source YouTube: Master Team Project - Robot Driven Library Maintenance – View/save archived versions on archive.org and archive.today
Author Universitätsbibliothek Mannheim

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Attribution: Universitätsbibliothek Mannheim
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Date/TimeThumbnailDimensionsUserComment
current12:56, 22 September 20183 min 13 s, 854 × 480 (9.96 MB)Sebastian Wallroth (talk | contribs)Imported media from https://www.youtube.com/watch?v=-hkOPnqjFgc

Transcode status

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Format Bitrate Download Status Encode time
VP9 480P 358 kbps Completed 12:58, 22 September 2018 1 min 51 s
Streaming 480p (VP9) Not ready Unknown status
VP9 360P 197 kbps Completed 12:58, 22 September 2018 1 min 26 s
Streaming 360p (VP9) Not ready Unknown status
VP9 240P 112 kbps Completed 12:58, 22 September 2018 1 min 18 s
Streaming 240p (VP9) 112 kbps Completed 12:20, 2 February 2024 2.0 s
WebM 360P 418 kbps Completed 12:57, 22 September 2018 59 s
Streaming 144p (MJPEG) 828 kbps Completed 08:55, 11 November 2023 5.0 s

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