Geometric model for vision-based door detection

  • Marwa M. Shalaby*
  • , Mohammed A.Megeed Salem
  • , Alaa Khamis
  • , Farid Melgani
  • *Corresponding author for this work

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

18 Scopus citations

Abstract

Emerging assistive technologies, such as assistive domotics and socially assistive robots have considerable potential for enhancing the lives of many elderly and physically challenged people throughout the world. Blind and visually impaired people can use these technologies for many tasks recognizing objects, handling various household duties, navigation in indoor and outdoor environments. Door detection is one of the important issues in indoor navigation. This paper presents a novel vision-based door detection technique. It is based on the geometric properties of the 4-side polygon. The efficacy of the proposed method is tested using large database of images with different levels of complexity. The experimental results show the robustness of the proposed method against changes in colors, sizes, shapes, orientations, and textures of the door. Detection rate of 83% with relatively low false positive rate for simple images is achieved. This proposed algorithm is suitable for real-time, portable applications where it only requires one digital camera and low computational resources.

Original languageEnglish
Title of host publicationProceedings of 2014 9th IEEE International Conference on Computer Engineering and Systems, ICCES 2014
EditorsAyman M. Wahba, M. Watheq El-Kharashi, Mohamed Taher, Ayman M. Bahaa El-Din, Ahmed M. Zaki
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages41-46
Number of pages6
ISBN (Electronic)9781479965946
DOIs
StatePublished - 3 Feb 2014
Externally publishedYes
Event2014 9th IEEE International Conference on Computer Engineering and Systems, ICCES 2014 - Cairo, Egypt
Duration: 22 Dec 201423 Dec 2014

Publication series

NameProceedings of 2014 9th IEEE International Conference on Computer Engineering and Systems, ICCES 2014

Conference

Conference2014 9th IEEE International Conference on Computer Engineering and Systems, ICCES 2014
Country/TerritoryEgypt
CityCairo
Period22/12/1423/12/14

Bibliographical note

Publisher Copyright:
© 2014 IEEE.

ASJC Scopus subject areas

  • Control and Systems Engineering
  • General Computer Science

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