[Retracted] Research on Action Recognition Based on Deep Learning with Long Short-Term Memory Network and Attention Mechanism

Algorithm 2

The introduction of algorithm.

Input: Video frame sequence corresponding to action video

Output: Sampling results

1 obtain the video frame sequence

2 if

3 randomly generates an integer in the range ()

4 select 16 frames of images successively from frame in set

5 Else

6 randomly generates an integer in the range (n/3-16,2n/3–16)

7 select 16 frames of images successively from frame in set

8 output the sampling results