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 language | English |
|---|---|
| Title of host publication | Proceedings of 2014 9th IEEE International Conference on Computer Engineering and Systems, ICCES 2014 |
| Editors | Ayman M. Wahba, M. Watheq El-Kharashi, Mohamed Taher, Ayman M. Bahaa El-Din, Ahmed M. Zaki |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 41-46 |
| Number of pages | 6 |
| ISBN (Electronic) | 9781479965946 |
| DOIs | |
| State | Published - 3 Feb 2014 |
| Externally published | Yes |
| Event | 2014 9th IEEE International Conference on Computer Engineering and Systems, ICCES 2014 - Cairo, Egypt Duration: 22 Dec 2014 → 23 Dec 2014 |
Publication series
| Name | Proceedings of 2014 9th IEEE International Conference on Computer Engineering and Systems, ICCES 2014 |
|---|
Conference
| Conference | 2014 9th IEEE International Conference on Computer Engineering and Systems, ICCES 2014 |
|---|---|
| Country/Territory | Egypt |
| City | Cairo |
| Period | 22/12/14 → 23/12/14 |
Bibliographical note
Publisher Copyright:© 2014 IEEE.
ASJC Scopus subject areas
- Control and Systems Engineering
- General Computer Science
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