Research Article

Remote Sensing Image Scene Classification Based on Fusion Method

Table 2

Overall accuracies (%) and standard deviations of hybrid side fusion on UC Merced, WHU-RS19, and NWPU-RESISC45 datasets.

ModeMethodUC MercedWHU-RS19NWPU-RESISC45

Front + backRandom crop+average
Multiscale+average
Multichannel+average
Random crop+average (w)
Multiscale+average(w)
Multichannel+average (w)

Front + midRandom crop+single backbone
Random crop+multibackbone
Random crop+multibackbone (MKL)
Multiscale+single backbone
Multiscale+multibackbone
Multiscale+multibackbone (MKL)
Multichannel+single backbone
Multichannel+multibackbone
Multichannel+multibackbone (MKL)

Mid + backSingle backbone+average
Multibackbone+average
Multibackbone (MKL) + average
Single backbone+average (w)
Multibackbone+average (w)
Multibackbone (MKL) + average (w)

Front+mid + backRandom crop+single backbone+average
Random crop+multibackbone+average
Random crop+multibackbone (MKL) + average
Multiscale+single backbone+average
Multiscale+multibackbone+average
Multiscale+multibackbone (MKL) + average
Multichannel+single backbone+average
Multichannel+multibackbone+average
Multichannel+multibackbone (MKL) + average
Random crop+single backbone+average (w)
Random crop+multibackbone+average (w)
Random crop+multibackbone(MKL) + average (w)
Multiscale+single backbone+average (w)
Multiscale+multibackbone+average (w)
Multiscale+multibackbone(MKL) + average (w)
Multichannel+single backbone+average (w)
Multichannel+multibackbone+average (w)
Multichannel+multibackbone(MKL) + average (w)