Mathematical Problems in Engineering / 2014 / Article / Tab 3

Research Article

Feature Based Stereo Matching Using Two-Step Expansion

Table 3

Comparative evaluation results on KITTI test dataset.

>2 pixels>3 pixels>4 pixels>5 pixels End-point
Out-NocOut-AllOut-NocOut-AllOut-NocOut-AllOut-NocOut-AllAvg-NocAvg-All

ELAS10.96%12.83%8.24%9.96%6.73%8.24%5.67%6.97%1.4 px1.6 px
Ours14.59%16.08%9.91%11.30%7.32%8.57%5.74%6.87%1.7 px1.9 px
GCSF17.41%18.73%12.05%13.24%9.22%10.28%7.54%8.49%1.9 px2.1 px
GCS19.03%20.32%13.38%14.54%10.41%11.43%8.64%9.55%2.1 px2.3 px

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