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Pregled bibliografske jedinice broj: 1154796

Pedestrian Crosswalk Detection Using a Column and Row Structure Analysis in Assistance Systems for the Visually Impaired


Romić, Krešimir; Galić, Irena; Leventić, Hrvoje; Habijan, Marija
Pedestrian Crosswalk Detection Using a Column and Row Structure Analysis in Assistance Systems for the Visually Impaired // Acta Polytechnica Hungarica, 18 (2021), 7; 25-45 doi:10.12700/aph.18.7.2021.7.2 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 1154796 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Pedestrian Crosswalk Detection Using a Column and Row Structure Analysis in Assistance Systems for the Visually Impaired

Autori
Romić, Krešimir ; Galić, Irena ; Leventić, Hrvoje ; Habijan, Marija

Izvornik
Acta Polytechnica Hungarica (1785-8860) 18 (2021), 7; 25-45

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
assistance systems for the visually impaired ; crosswalk detection ; column structure ; morphology

Sažetak
Computer vision-based approaches have become more common in assistance systems for the blind and visually impaired where portable devices can be used to assist users in their free movement. The method for pedestrian crosswalk detection with the main goal to facilitate the crossing of the road is proposed in this paper. The proposed crosswalk detection method is based on analyzing the image column and row structure. The Performance of this kind of approach relies on the input image resolution and quality. Therefore, guidance for selecting the appropriate input image resolution for this kind of approach is given. This approach is tested on the realistic input data captured with a monocular camera and using portable devices for image processing.

Izvorni jezik
Engleski

Znanstvena područja
Računarstvo



POVEZANOST RADA


Profili:

Avatar Url Marija Habijan (autor)

Avatar Url Hrvoje Leventić (autor)

Avatar Url Irena Galić (autor)

Avatar Url Krešimir Romić (autor)

Poveznice na cjeloviti tekst rada:

doi acta.uni-obuda.hu

Citiraj ovu publikaciju:

Romić, Krešimir; Galić, Irena; Leventić, Hrvoje; Habijan, Marija
Pedestrian Crosswalk Detection Using a Column and Row Structure Analysis in Assistance Systems for the Visually Impaired // Acta Polytechnica Hungarica, 18 (2021), 7; 25-45 doi:10.12700/aph.18.7.2021.7.2 (međunarodna recenzija, članak, znanstveni)
Romić, K., Galić, I., Leventić, H. & Habijan, M. (2021) Pedestrian Crosswalk Detection Using a Column and Row Structure Analysis in Assistance Systems for the Visually Impaired. Acta Polytechnica Hungarica, 18 (7), 25-45 doi:10.12700/aph.18.7.2021.7.2.
@article{article, author = {Romi\'{c}, Kre\v{s}imir and Gali\'{c}, Irena and Leventi\'{c}, Hrvoje and Habijan, Marija}, year = {2021}, pages = {25-45}, DOI = {10.12700/aph.18.7.2021.7.2}, keywords = {assistance systems for the visually impaired, crosswalk detection, column structure, morphology}, journal = {Acta Polytechnica Hungarica}, doi = {10.12700/aph.18.7.2021.7.2}, volume = {18}, number = {7}, issn = {1785-8860}, title = {Pedestrian Crosswalk Detection Using a Column and Row Structure Analysis in Assistance Systems for the Visually Impaired}, keyword = {assistance systems for the visually impaired, crosswalk detection, column structure, morphology} }
@article{article, author = {Romi\'{c}, Kre\v{s}imir and Gali\'{c}, Irena and Leventi\'{c}, Hrvoje and Habijan, Marija}, year = {2021}, pages = {25-45}, DOI = {10.12700/aph.18.7.2021.7.2}, keywords = {assistance systems for the visually impaired, crosswalk detection, column structure, morphology}, journal = {Acta Polytechnica Hungarica}, doi = {10.12700/aph.18.7.2021.7.2}, volume = {18}, number = {7}, issn = {1785-8860}, title = {Pedestrian Crosswalk Detection Using a Column and Row Structure Analysis in Assistance Systems for the Visually Impaired}, keyword = {assistance systems for the visually impaired, crosswalk detection, column structure, morphology} }

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Citati:





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