特征提取算法 | 特征维数 | 平均分类率准确率 | 时间 |
Gist | 320 | 81.905% | 34.51 s |
PHOG | 150 | 73.809% | 22.70 s |
[Gist, PHOG] (串) | 470 | 74.762% | 57.18 s |
Gist + PHOG (并) | 320 | 82.857% | 55.90 s |