TDA4VM: How to add an angle parameter for tidl pc model is converted?

Hi Expert,

When the tidl pc model is converted,
The bin file generated by the ./out/tidl_model_import.out tool only supports label, score, x, y, w, h,
Our model needs to add an angle parameter, namely label, score, x, y, w, h, angle,
How to add this?
At present, no related modification can be found under ti_dl/utils/tidlModelImport/.

Thanks

Daniel