Pedestrian Detection Based on Histograms of Oriented Gradients in ROI
2012 ◽
Vol 542-543
◽
pp. 937-940
Keyword(s):
To locate pedestrian faster and more accurately, a pedestrian detection method based on histograms of oriented gradients (HOG) in region of interest (ROI) is introduced. The features are extracted in the ROI where the pedestrian's legs may exist, which is helpful to decrease the dimension of feature vector and simplify the calculation. Then the vertical edge symmetry of pedestrian's legs is fused to confirm the detection. Experimental results indicate that this method can achieve an ideal accuracy with lower process time compared to traditional method.
2015 ◽
Vol 2015
◽
pp. 1-11
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2015 ◽
Vol 738-739
◽
pp. 538-541
2009 ◽
Vol 23
(04)
◽
pp. 801-823
◽
2015 ◽
Vol 727-728
◽
pp. 239-243
Keyword(s):
2013 ◽
Vol 441
◽
pp. 703-706
◽
2011 ◽
Vol 268-270
◽
pp. 1786-1791