Commodity Image Classification Based on Improved Bag-of-Visual-Words Model

Table 1

Comparison with other image classification methods on Microsoft PI100 dataset.

Method	Classification accuracy (%)
LBP + SVM	81.29
HOG + SVM	84.71
BoVW (SURFC + CLBP) + SVM [25]	85.66
BoVW (SIFT) + SPM + SVM [26]	87.32
Proposed algorithm	89.73