Bag of Visual Words Model with Deep Spatial Features for Geographical Scene Classification

Table 1

Classification accuracy of different kernel functions.

Name	2-class classification	4-class classification	6-class classification
Ploy	82.24%	79.20%	71.18%
RBF	87.57%	80.13%	73.68%
HIK	88.60%	84.41%	77.59%