model convert

[ccslience]

thank you for this nice work.Now I want to convert the tensorflow hub's official movenet model to ncnn.
My convert steps as follows:
1、convert pb to onnx;
2、optimize and simplifier onnx model;
3、convert onnx to ncnn;
However there some ops ncnn dont support. Error msg as follows:
Cast not supported yet!

to=1

Unsupported split axis !
ArgMax not supported yet!

axis=1

keepdims=0

Cast not supported yet!

to=6

Cast not supported yet!

to=1

Cast not supported yet!

to=7

GatherND not supported yet!
Cast not supported yet!

to=1

ArgMax not supported yet!

axis=1

keepdims=0

Cast not supported yet!

to=6

Cast not supported yet!

to=1

Cast not supported yet!

to=7

GatherND not supported yet!
Unsupported unsqueeze axes !
Unsupported unsqueeze axes !
Cast not supported yet!

to=7

GatherND not supported yet!
GatherND not supported yet!
Unsupported unsqueeze axes !
Unsupported unsqueeze axes !
Cast not supported yet!

to=1

Unsupported unsqueeze axes !
It will be very nice if you can tell me how do you solve this problem, thank you!

[ZhangGe6]

This project, sports_counting_by_pose_estimation, provides model conversion step-by-step tips for movenet.

Hope it helps.