注意力机制算法

输入:CNN提取,H,V (维度)

输出:特征权重参数

1. Similarity ( K s , T i , j ) = K s T i , j ( s = i j ) 相似性

2. α i , j = SoftMax ( Similarity i , j )

3. for i < 0 toHdo:

4. for j < 0 toVdo:

5. Q ( K i j , T i , j ) = i = 1 H j = 1 V α i , j V a l u e i , j ( V a l u e i , j K s 权值)

6.end for

7. end for