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@article{ART001588061},
author={원선희 and HYUNG IL CHOI and Gye-young Kim},
title={Walking assistance system using texture for visually impaired person},
journal={Journal of The Korea Society of Computer and Information},
issn={1598-849X},
year={2011},
volume={16},
number={9},
pages={77-86}

TY - JOUR
AU - 원선희
AU - HYUNG IL CHOI
AU - Gye-young Kim
TI - Walking assistance system using texture for visually impaired person
JO - Journal of The Korea Society of Computer and Information
PY - 2011
VL - 16
IS - 9
PB - The Korean Society Of Computer And Information
SP - 77
EP - 86
SN - 1598-849X
AB - In this paper, we propose an region segmentation and texture based feature extraction method which split the pavement and roadway from the camera which equipped to the visually impaired person during a walk. We perform the hough transformation method for detect the boundary between pavement and roadway, and devide the segmented region into 3-level according to perspective. Next step, split into pavement and roadway according to the extracted texture feature of segmented regions. Our walking assistance system use rotation-invariant LBP and GLCM texture features for compare the characteristic of pavement block with various pattern and uniformity roadway. Our proposed method show that can segment two regions with illumination invariant in day and night image, and split there regions rotation and occlution invariant in complexed outdoor image.
KW - Grey-Level Cooccurrence Model(GLCM);Local Binary Pattern(LBP);Road segmentation
DO -
UR -
ER -

원선희, HYUNG IL CHOI and Gye-young Kim. (2011). Walking assistance system using texture for visually impaired person. Journal of The Korea Society of Computer and Information, 16(9), 77-86.

원선희, HYUNG IL CHOI and Gye-young Kim. 2011, "Walking assistance system using texture for visually impaired person", Journal of The Korea Society of Computer and Information, vol.16, no.9 pp.77-86.

원선희, HYUNG IL CHOI, Gye-young Kim "Walking assistance system using texture for visually impaired person" Journal of The Korea Society of Computer and Information 16.9 pp.77-86 (2011) : 77.

원선희, HYUNG IL CHOI, Gye-young Kim. Walking assistance system using texture for visually impaired person. 2011; 16(9), 77-86.

원선희, HYUNG IL CHOI and Gye-young Kim. "Walking assistance system using texture for visually impaired person" Journal of The Korea Society of Computer and Information 16, no.9 (2011) : 77-86.

원선희; HYUNG IL CHOI; Gye-young Kim. Walking assistance system using texture for visually impaired person. Journal of The Korea Society of Computer and Information, 16(9), 77-86.

원선희; HYUNG IL CHOI; Gye-young Kim. Walking assistance system using texture for visually impaired person. Journal of The Korea Society of Computer and Information. 2011; 16(9) 77-86.

원선희, HYUNG IL CHOI, Gye-young Kim. Walking assistance system using texture for visually impaired person. 2011; 16(9), 77-86.

원선희, HYUNG IL CHOI and Gye-young Kim. "Walking assistance system using texture for visually impaired person" Journal of The Korea Society of Computer and Information 16, no.9 (2011) : 77-86.